1978 Buick Riviera Performance and Racing Products

Name: Aluminum Valve Cover
Brand: Mr. Gasket
SKU: 6854
Price: 179.99 USD

Below you will find various in-demand Buick Performance and Racing Products, components and accessories for your 1978 Riviera. Advance Auto Parts has popular Riviera parts like Performance Exhaust Products, Performance Fuel Systems, Performance Engines and more. You’ll also find aftermarket and OEM Performance and Racing Products for other Riviera model years including 1990, 1991, 1992, 1993, 1995, 1996, 1997, 1998, 1999 and more. Select a category of 1978 Buick Riviera Performance and Racing Products below and start saving instantly.

Popular 1978 Buick Riviera Performance and Racing Products Categories

Performance Oil Filters

Performance Carburetors

Performance Engine Coolant Thermostats

Performance Intake Manifolds

Performance Air Filters

Performance Coils

Performance Shifters

Performance Distributors

Performance Transmission Dipstick Tubes

Performance Valve Covers

Performance Engine and Transmission Mounts

Performance Water Outlets

Performance Engine Cylinder Head Gaskets

Performance Engine Camshaft and Lifter Kits

Performance Distributor Rotors

Performance Distributor Components

Performance Engine Timing Sets and Components

Performance Engine Valve Springs

Performance Flywheel and Flexplates

Performance Exhaust Manifold Gaskets

Performance Posi Units and Components

Performance Oil Pans

Performance Engine Rocker Arms

Performance Engine Camshafts

Performance Ring and Pinions

Performance Ignition Parts

Performance Intake Manifold Hardware

Performance Engine Valve Lifters

Performance Brake Bleeders

Performance Transmission Shift Kits

Performance Engine Push Rod Guideplates

Performance Engine Push Rods

Performance Engine Valve Spring Retainer

Performance Torque Converters

Performance Engine Valve Stem Seal Sets

Performance Alternator or Generators

Performance Transmission Rebuild Kits

Performance Transmission Kickdown Cable

Essential Performance and Racing Products for 1978 Buick Rivieras

from

$179.99

High quality valve covers that help you solve rocker clearance issues. Great for when you just can’t seem to stop those thin steel ones from leaking oil. Good for high performance street, drag and oval track racing. They feature an extended sealing lip to positively locate and secure the gasket and stop it from moving to eliminate oil leaks. These Mr. Gasket covers are precision die cast for light weight and a perfect fit.

Product Features:

Fits small block Chevy engines
Polished cast aluminum construction
Tall design cover for added rocker clearance
Sold as a pair
Stops Gasket From Moving
A Perfect Fit
Beautifully Polished To A High Luster

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$449.99

B&M Transkits give you the same high-quality components that are used in all B&M Street and Strip transmissions. They also include special directions on how to modify your case, pump, and components.

Product Features:

High Perf. Friction Materials
Complete Overhaul Gasket Set
Modification Components
Replacement Valves
Replacement Springs

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$230.99

COMP Cams offers a complete line of valve stem seals, from the umbrella seals to the positive-stop Teflon seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The umbrella seal is normally used when a larger-than-stock diameter spring is used, in the case of a double spring, the positive-stop Teflon seal is used. The umbrella seals require no machining, but with the Teflon seal it is necessary to disassemble the heads and machine the top of the guide with a special .530 diameter cutter. Whenever you are planning an engine overhaul or a cam change, don’t forget the valve seals.

Product Features:

Work with stock guides and 11/32″ valve stem diameter
Valve stem oil seals keep unwanted oil from entering the combustion chamber
Several different types of valve seals are offered

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$311.99

The Mr. Gasket chrome alternator is a high-performance, remanufactured solution designed to exceed original equipment specifications, ensuring maximum dependability for your vehicle. With an 80-amp output and a sleek chrome-plated finish, this GM 10SI style alternator is both functional and visually appealing. It fits most 1973-1983 GM vehicles, making it a versatile replacement option. The alternator features a 6.6″ bolt spacing, an internal regulator for efficient voltage control, and a 1-groove V-belt pulley included for easy installation. Operating at 12 volts, it can be used as a direct OE replacement or as a 1-wire alternator, offering flexibility to suit your needs. Built for durability and reliability, this alternator is an excellent choice for restoring or upgrading your vehicle’s electrical system.

Product Features:

Fits Most 1973-1983 GM Vehicles
Bolt Spacing 6.6″
80 Amps
GM 10SI Style Alternator
Chrome Plated Finish
1-Groove V-belt pulley – included
Internal Regulator

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$98.99

Motive Gear Mini-Spools replace your stock spider and side gears with a solid billet mini-spool for 100% traction to both wheels. Not recommended for street applications.

Product Features:

Billet construction
Not recommended for street applications
GM7.5″ MINI SPOOL 26 SPLINE

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$256.99

Product Features:

GM 10BL 7.5 & 7.6 R/P 3.90 MGP 10 3/8 X 18LH, PD = 1.438

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$97.99

These universal fit adjustable cables will work in 95 percent of all listed transmission applications, yet are less expensive than OE models. Use as straight replacement cable or ease the installation of transmission swaps.

Product Features:

Universal Fit Adjustable
Less Expensive Than OE Models
Ease Trans. Swap Installation

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$341.99

Designed to deliver an aggressive, hard-hitting exhaust note at idle, the Thumpr camshaft series from COMP Cams also delivers excellent horsepower gains and a broad torque curve. A perfect choice for muscle cars and street rods.

Product Features:

Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note.
Best with aftermarket converters and more rear gear.
Three unique cam designs for each application that deliver excellent horsepower gains and broad torque curve; perfect choice for muscle cars and street rods.

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$169.99

As performance levels increase, an O.E. style flexplate just won’t cut it and a stronger option is a necessity to prevent transmission and/or converter failure. B&M has you covered with our high performance flexplate designed for 1955-85 GM small block (internally balanced) V8 engines along with 4.3L V6 engines. Also fits 1990 and earlier GM big block (internally balanced) V8 engines with two piece rear main seal. Features include high tensile strength steel construction to resist elongation and cracking, dual bolt pattern 10.75 or 11.5 inch converter mounting locations, 168 tooth ring gear with double-sided welds for added strength and comes with SFI 29.1 safety certification insuring the ultimate in safety and performance. The assembly is then Zinc plated and treated with a Chromate Conversion Coating for added corrosion resistance and durability. B&M SFI approved flexplates are ideal for extreme duty race applications as well as street cars, tow vehicles or other vehicles needing the added protection and toughness that B&M has been delivering since 1953. Compatible with Powerglide, TH350, TH400 and TH700R4 automatic transmissions.

Product Features:

NHRA/IHRA Legal For All Classes
Includes SFI Certification Sticker
Ideal For Street Applications
To Extreme Duty Racing
To High RPM Use

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$483.99

The B&M Quicksilver features a ratcheting action for positive shifts, Chrome Knob, neutral safety switch, NHRA/IHRA approved Reverse Lockout. Fits Most 3 and 4 speeds.

Product Features:

Universal Floor Mount Application
Base Trimmed For Custom Fit
Cable Operated
Quick Installation
Accurate Shifting

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$17.99

K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers.

Product Features:

HIGH FLOW RATES: Designed to provide exceptional flow rates and a consistent flow of oil to your engine
VERSATILE COMPATIBILITY: Designed to operate with all synthetic, conventional, and blended motor oils
PROTECT YOUR ENGINE: Pleated synthetic-blend filtration media removes most harmful contaminants
EXTENSIVELY TESTED: Laboratory tested to ensure excellent capacity and burst strength
EASY TO REMOVE: Fast and easy Wrench-Off removal
HEAVY-DUTY CONSTRUCTION: Heavy-duty canister for outstanding durability
HIGH CAPACITY: Withstand the longer service intervals now recommended by some vehicle manufacturers

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$579.99

Ideal for use with mainly stock components like rocker arms, intake manifolds, cylinder heads, compression ratio, torque converters and rear gear ratios, the High Energy camshaft grind family is a great choice for street performance applications.

Product Features:

Good blend of efficiency and performance.
Perfect choice for performance street rebuilds.
Work well with mainly stock components such as rockers, manifolds, heads, compression, torque converters and gears.

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$29.99

Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.

Product Features:

Opens At 180 Degrees
Designed to Resist Large Variations of Coolant Pressure at High RPM
Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
For High Performance Street, Drag Race, and Oval Track
Copper & Brass Construction – Resists Corrosion
High Flow

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$97.99

Constructed of durable polyurethane to handle the stress oh high horsepower. Absorbs vibration and lasts longer than rubber Features unique built-in safety lock to keep from separating under high torque loads. Ideal for use on street or strip applications. Complete with grade-8 mounting hardware.

Product Features:

Durable Polyurethane
Absorbs Vibration
Last Longer Than Rubber
Built-In Safety Lock

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$61.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions.

Product Features:

Fel-Pro Performance head gaskets accommodate the high cylinder pressures and cylinder head movement associated with performance engines.
Inserted within a stainless steel armor surrounding each cylinder, wire ring design provides highly concentrated sealing around the combustion chamber.
Raises combustion sealing force to roughly three times that of standard head gaskets.
Steel wire rings for the greatest combustion seal strength.
Not intended for use in emission controlled vehicles.

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$373.99

Torque Converter – Tork Master 2400 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) APPLICATION: Tork Master 2400 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) The Tork Master is B&M’s lowest cost performance torque converter. The Tork Master is an excellent all-around performance street converter. The best value priced street converters available, Tork Master converters come with a new precision pump drive tube and all are pressure tested and fully balanced. The Tork Master torque converter is not recommended for big block or supercharged applications. New alloy steel pump drive tube. Needle thrust bearing when factory equipped. New thrust washer between turbine and cover when required. Due to torque converter core availability, the actual converter size may vary but performance functionality will be as advertised.

Product Features:

New Precision Pump Drive Tube
Pressure Tested
Fully Balanced
Needle Thrust Bearing
New Thrust Washer

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$599.99

The industry standard with adjustable mechanical advance curve. Triggered by photo-optic infrared LED system. Improved combustion efficiency and economy, increased spark plug life and cold weather starting, and maintenance free operation.

Product Features:

Improved Combustion And Economy
Increased Spark Plug Life
Improved Cold Weather Starting
Maintenance Free Operation
Accurate Spark Timing
Self-Lubricating Bushings
Years Of Trouble-Free Service

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$20.99

The special self locking oil pan bolts, use a smaller-than-standard hex head is ideal for tight spaces. Because of the hex flange head design, it will not fall back into the socket wrench, allowing for easier installation. Special under head serrations prevent loosening and the wide flange head distributes uniform clamping pressure for an ultra gasket seal. Bolts are zinc plated, grade 5.

Product Features:

Ideal For Tight Spaces
Serrations Prevent Loosening
Flange Distributes Pressure
Zinc Plated Bolts
Grade 5 Material
Easy Installation

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$519.99

Product Features:

For Idle to 5500 RPM Street-Driven Performance
All Factory Connections Used
Patented Runner Design Ensures Broad Torque Curve
Excellent Throttle Response and Mid-Range Power
50-State Street Legal with OEM Throttle Body
For OE and Small Bore TBI Injectors Only
No Chip Changes/Computer Modifications Required
5.7L Power Package Provides Free Computer Chip

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$34.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Performance exhaust header gasket consisting of a high-density fiber facing material attached to both sides of a perforated steel core.
Resists blowout and burnout from high-temperature exhaust and is far stronger than basic paper gaskets.
Anti-stick coating permits motion without damaging the gasket and makes it easier to remove the gasket for future engine service.
Slotted bolt holes allow for easier header installation.
Not intended for use in emission controlled vehicles.

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$26.99

Spectre’s Oldsmobile V8 water neck fits Oldsmobile 330, 350, 425 and 455 engines. This water neck has been designed around the OEM specifications and has a chrome plated finish for a lasting look that fits great. This water neck has an additional by-pass hose connection and includes the bolts.

Product Features:

Fits Oldsmobile 330, 350, 425 and 455 engines
Chrome plated
Bolts included
Designed for OEM fit
Easy to install
O-ring/gasket not included

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$46.99

Brake Bleeder Screws

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$29.99

These grade 5 hex head bolts are brite zinc plated for protection and appearance. Hardened flat washers provide uniform torque & prevent galling on aluminum manifolds. Includes sixteen (16) 3/8 inch-16 x 1-1/4 inch bolts & washers

Product Features:

Zinc plated Grade 5 steel
Flat washers provide uniform clamp load and prevent galling on aluminum intake manifolds
Ideal For Minimal Space
12-Point Head And Flange
Zinc Plated For Protection

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$28.99

Mechanical Advance Curve Ki tPrecision machined chromoly weights and center plate eliminate erratic timing. Three sets of springs, guide bushings and complete installation instructions make recurving your distributor easy.

Product Features:

PerTronix D9001 Flame-Thrower HEI Distributor Advance Curve Kit
Precision machined chromoly weights and center plate.

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$33.99

Wiring Harness and CapacitorPremium quality wire harness and capacitor insure good connection and “static free” operation.

Product Features:

PerTronix D9007 Flame-Thrower HEI Distributor 4-Pin Wire Harness/Capacitor
Premium quality wire harness and capacitor.

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$682.99

Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.

Product Features:

Vibratory Polished For Good Looks
Optimized Street Calibration That Works Out Of The Box
Factory Preset Electric Choke For Easy Startups
Quick Change Vacuum Housing Cap To Tune For Performance/Fuel Econ
No Unnecessary Trips Back To The Parts Store
Limited Lifetime Warranty
100% Wet Flow Tested By Holley Technicians
Arrives Ready To Run

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$518.99

The Edelbrock 1403 Performer Series 500 CFM electric choke carburetor is a precisely tuned, quality-built carburetor that can handle the rigors of daily driving while delivering consistent, reliable street performance from day to day. Several characterist

Product Features:

Edelbrock products offer improved performance and aesthetics for a broad array of vehicles and engines. ‘Proven performance’ is the philosophy by which Edelbrock was founded and it continues to this day with the highest standards for performance and quali
Electric Choke
4 Barrel Count
Square Bore
Smooth Secondary Transition
Both Timed and Full Vacuum Ports
Includes PCV Outlet

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$699.99

Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.

Product Features:

Vibratory Polished For Good Looks
Optimized Street Calibration That Works Out Of The Box
Factory Preset Electric Choke For Easy Startups
Quick Change Vacuum Housing Cap To Tune For Performance/Fuel Econ
No Unnecessary Trips Back To The Parts Store
Limited Lifetime Warranty
100% Wet-Flow Tested To Assure It Arrives Ready To Run
Street Ready; Out Of The Box

Upgrade your 1978 Buick Riviera with Top-Quality Performance and Racing Products

When it comes to maintaining or upgrading your 1978 Buick Riviera, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Buick or enhancing its overall performance, Performance and Racing Products are key to keeping your Riviera functioning at its best. At Advance Auto Parts, we offer a wide selection of 160 Performance and Racing Products for the 1978 Buick Riviera, designed to meet your needs without breaking the bank. From Performance Exhaust Product replacements to Performance Fuel Systems upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Performance and Racing Products for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Performance and Racing Products for your 1978 Buick Riviera at great prices. Our Performance and Racing Products inventory for this model ranges from just $7.99 to $1,421.99, with an average price of $282.33. Our 160 Performance and Racing Products in stock come from 16 trusted brands, so you’re sure to find the right part for your 1978 Buick Riviera without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1978 Buick Riviera, we stock popular OEM and aftermarket Performance and Racing Products from top names like K&N, Edelbrock, B & M, and more. K&N Performance and Racing Products start at just $17.99 and boast an impressive 4.8 stars average rating from customers. Edelbrock and B & M also bring quality to the table, with Performance and Racing Products available starting at $340.99, and at an average 4.4 stars rating. With 468 customer reviews and counting, our 1978 Buick Riviera Performance and Racing Products have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Performance and Racing Product upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 1978 Buick Riviera is always ready to roll. We’re committed to providing you with everything you need to keep your Riviera in top shape, all in one place. Start shopping confidently below for your 1978 Buick Riviera!

Best-Selling Performance Exhaust Products for 1978 Buick Rivieras

Enhance the driving experience in your Buick with 1 quality Performance Exhaust Product components, starting at $41.99.

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$41.99

Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head.

Product Features:

Withstands Intense Exhaust Heat
Graphite-Impregnated Facing
Superior Tensile Strength
Resists Deteriorating
Anti-stick Properties
Resists Deteriorating
Anti-Stick Properties
Easy Removal For Disassembly

Most Popular 1978 Buick Riviera Performance Fuel Systems

Customize your Buick with 5 Performance Fuel Systems products like Performance Carburetors, all priced under $699.99.

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$499.99

Holley’s new 0-80457SA is constructed from aluminum which compared to its zinc counterpart equates to a weight savings of 40%! Holley’s aluminum 0-80457SA will hold its shine longer and also can be hand polished for a custom look! Its 600 CFM of airflow,

Product Features:

Vibratory Polished For Good Looks

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$682.99

Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.

Product Features:

Vibratory Polished For Good Looks
Optimized Street Calibration That Works Out Of The Box
Factory Preset Electric Choke For Easy Startups
Quick Change Vacuum Housing Cap To Tune For Performance/Fuel Econ
No Unnecessary Trips Back To The Parts Store
Limited Lifetime Warranty
100% Wet Flow Tested By Holley Technicians
Arrives Ready To Run

from

$523.99

The Edelbrock 1400 Performer Series 600 CFM electric choke carburetor is a precisely tuned, quality-built carburetor that can handle the rigors of daily driving while delivering consistent, reliable street performance from day to day. Several characterist

Product Features:

Edelbrock products offer improved performance and aesthetics for a broad array of vehicles and engines. ‘Proven performance’ is the philosophy by which Edelbrock was founded and it continues to this day with the highest standards for performance and quali
Electric Choke
4 Barrel Count
Square Bore
Electric Choke Installed from Factory
Smooth Secondary Transition
Includes Only Timed Vacuum Port
Includes EGR ; Fuel Vapor Outlet

from

$699.99

Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.

Product Features:

Vibratory Polished For Good Looks
Optimized Street Calibration That Works Out Of The Box
Factory Preset Electric Choke For Easy Startups
Quick Change Vacuum Housing Cap To Tune For Performance/Fuel Econ
No Unnecessary Trips Back To The Parts Store
Limited Lifetime Warranty
100% Wet Flow Tested By Holley Technicians
Arrives Ready To Run

from

$699.99

Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.

Product Features:

Vibratory Polished For Good Looks
Optimized Street Calibration That Works Out Of The Box
Factory Preset Electric Choke For Easy Startups
Quick Change Vacuum Housing Cap To Tune For Performance/Fuel Econ
No Unnecessary Trips Back To The Parts Store
Limited Lifetime Warranty
100% Wet-Flow Tested To Assure It Arrives Ready To Run
Street Ready; Out Of The Box

Top Picks for 1978 Buick Riviera Performance Engines

Upgrade Buick Rivieras with top-quality Performance Engines parts, including 98 OEM and aftermarket selections for your 1978 model.

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from

$33.99

Work with .530″ guides and 3/8″ valve stem diameter
Valve stem oil seals keep unwanted oil from entering the combustion chamber
Several different types of valve seals are offered

from

$519.99

Product Features:

For Idle to 5500 RPM Street-Driven Performance
Dual-Plane Low-Rise Intake w/180 deg. Firing Order
Patented Runner Design Ensures Broad Torque Curve
Excellent Throttle Response and Mid-Range Power
50-State Street Legal if Correct Carburetor Used

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$373.99

New Precision Pump Drive Tube
Pressure Tested
Fully Balanced
Needle Thrust Bearing
New Thrust Washer

from

$29.99

Opens At 180 Degrees
Designed to Resist Large Variations of Coolant Pressure at High RPM
Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
For High Performance Street, Drag Race, and Oval Track
Copper & Brass Construction – Resists Corrosion
High Flow

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$29.49

Opens at 160 Degrees
Designed to Resist Large Variations of Coolant Pressure at High RPM
Fully opens at Correct Temperature Consistently Regardless of engine RPM
For High Performance Street, Drag Race, and Oval Track
Copper & Brass Construction – Resists Corrosion
High Flow

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$257.99

Single Outer Valve Springs from COMP Cams allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has developed a process that creates the highest quality valve spring available. The result is a product that meets and exceeds the expectations of today’s engine builders and racers.

Product Features:

Seat pressure: 115 lbs. @ 1.700″, Open Pressure: 284 lbs. @ 1.200″
O.D.: 1.437″, I.D.: 1.039″
Single valve springs with damper
Approximately .510″ max lift at recommended installed height

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$487.99

Product Features:

For Idle to 5500 RPM Street-Driven Performance
Dual-Plane Low-Rise Intake w/180 deg. Firing Order
Patented Runner Design Ensures Broad Torque Curve
Excellent Throttle Response and Mid-Range Power
50-State Street Legal if Correct Carburetor Used

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$31.99

Opens At 195 Degrees
Designed to Resist Large Variations of Coolant Pressure at High RPM
Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
For High Performance Street, Drag Race, and Oval Track
Copper & Brass Construction – Resists Corrosion
High Flow

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$26.99

Fits Oldsmobile 330, 350, 425 and 455 engines
Chrome plated
Bolts included
Designed for OEM fit
Easy to install
O-ring/gasket not included

from

$230.99

Work with stock guides and 11/32″ valve stem diameter
Valve stem oil seals keep unwanted oil from entering the combustion chamber
Several different types of valve seals are offered

from

$519.99

Product Features:

For Idle to 5500 RPM Street-Driven Performance
All Factory Connections Used
Patented Runner Design Ensures Broad Torque Curve
Excellent Throttle Response and Mid-Range Power
50-State Street Legal with OEM Throttle Body
For OE and Small Bore TBI Injectors Only
No Chip Changes/Computer Modifications Required
5.7L Power Package Provides Free Computer Chip

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$29.99

Zinc plated Grade 5 steel
Flat washers provide uniform clamp load and prevent galling on aluminum intake manifolds
Ideal For Minimal Space
12-Point Head And Flange
Zinc Plated For Protection

from

$481.99

Product Features:

Best for the Ultimate in Street High-Performance
Designed Idle to 5500 RPM Street-Driven Power
Dual-Plane High-Rise Intake w/180 deg Firing Order
Produces Incredible Top-End Horsepower
Retains Good Throttle Response and Acceleration
Larger Plenum and Runners Maximizes Other Upgrades
Edelbrock Total Power Package Maximizes Gains

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$87.99

Mr. Gasket Ultra-Seal Head Gaskets are a five layer (graphite core/perforated steel outer layers) composite construction. The graphite core has excellent thermoconductivity (transfers heat) away from hot spots in head preventing gasket burn-out. They provide excellent stability, compressibility and high temperature endurance. A high temperature silicone coating ensures sealing of engine fluids. Compatible with cast iron or aluminum heads, they will not brinell (indent) aluminum cylinder heads. Suitable for high performance street, drag race and oval track use. Sold individually.brbrGasket Bore 4.230 inch, Compressed thickness 0.038 inch

Product Features:

Five layer (graphite core/perforated steel outer layers) composite construction
Graphite core has excellent thermo-conductivity-transfers heat away from hot spots in head preventing gasket burn-out
Provides excellent stability, compressibility and high temperature endurance
Coated with high temperature silicone to ensure sealing of engine fluids
Will not brinell (indent) aluminum cylinder heads
For high performance street, drag race and oval track use
Compatible w/High Octane Fuel
Compatible With Exotic Fuel

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$329.99

Torque Converter – Tork Master 2000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) APPLICATION: Tork Master 2000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) The Tork Master is B&M’s lowest cost

Product Features:

New Precision Pump Drive Tube
Pressure Tested
Fully Balanced
Needle Thrust Bearing
New Thrust Washer

from

$471.99

Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note.
Best with aftermarket converters and more rear gear.
Three unique cam designs for each application that deliver excellent horsepower gains and broad torque curve; perfect choice for muscle cars and street rods.

from

$1421.99

Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts.

Product Features:

Excellent performance in street carbureted applications.
More vacuum allows an increase in duration for improved performance and assists power brakes.
Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.

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$949.99

HoleShot 3600 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) APPLICATION: HoleShot 3600 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) A higher than stock stall speed as delivered by the Holeshot converter will provide several advantages and benefits in vehicles with modified engines. Many modifications, particularly big cams, tend to reduce low end power and torque. The high stall converter allows the engine to launch the car at higher rpm where more torque is available. The Holeshot is generally a very good choice for the typical street machine that is looking for better launch capability and more strength. Street rods with modified engines will also benefit from a Holeshot converter. If your vehicle is equipped with a plate type nitrous system, you will need a Nitrous Holeshot!! Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. Furnace brazed impeller. New precision steel alloy pump drive tube. New heavy duty needle bearing between stator and impeller (not a thrust washer). Needle bearing between stator and turbine. Furnace brazed turbine. Dual pattern drive lugs on some GM Holeshots. New turbine hub. New springs and rollers in stator.

Product Features:

Furnace Brazed Impeller
Steel Alloy Pump Drive Tube
Heavy Duty Needle Bearing
Between Stator and Turbine
Furnace Brazed Turbine
Dual Pattern Drive Lugs
New Turbine Hub
New Springs/Rollers In Stator

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$899.99

HoleShot 3000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) APPLICATION: HoleShot 3000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) A higher than stock stall speed as delivered by the Holeshot c

Product Features:

Furnace Brazed Impeller
Steel Alloy Pump Drive Tube
Heavy Duty Needle Bearing
Between Stator and Turbine
Furnace Brazed Turbine

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$899.99

Nitrous Holeshot Converters are Built with the same features as the other B&M Holeshots, with the addition of anti-balloon plates. The anti-balloon plates will allow these converters to stand up to the instant horsepower nitrous delivers.

Product Features:

2800-3200 RPM
Small And Big Blocks
Serious Performance
Furnace Brazed
Fully Balanced

Big Mutha' Thumpr 227/241 Hydraulic Flat K-Kit for Buick 350

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$855.99

Big Mutha’ Thumpr 227/241 Hydraulic Flat K-Kit for Buick 350

High Energy 212/212 Hydraulic Flat Cam K-Kit for Buick 350

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$848.99

High Energy 212/212 Hydraulic Flat Cam K-Kit for Buick 350

from

$749.99

3400-3800 RPM
Small And Big Blocks
Serious Performance
Furnace Brazed
Fully Balanced

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$742.99

Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note.
Best with aftermarket converters and more rear gear.
Three unique cam designs for each application that deliver excellent horsepower gains and broad torque curve; perfect choice for muscle cars and street rods.

In-Demand Performance Air Filters for 1978 Buick Rivieras

Select from 2 premium Performance Air Filters parts for your 1978 Buick Riviera, with prices ranging from $41.49 to $83.99.

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$41.49

Spectre’s High Performance Replacement Air Filters are engineered to outperform ordinary paper filters by providing increased air flow for improved performance. Manufactured using high quality materials including pre-dyed synthetic media, urethane, and steel mesh, this performance air filter is factory pre-oiled and ready to use. Use a Spectre Accucharge cleaning and re-oiling kit, part number HPR4820, to maintain your filter’s condition.

Product Features:

Designed to be superior to stock paper filters
Comes pre-oiled
Designed for an easy installation with OE fit
Made with pre-dyed media for lasting color

from

$83.99

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable and engineered to last for the entire lifespan of your vehicle. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N’s most popular product!

Product Features:

REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving)
CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants

Most Sold 1978 Buick Riviera Performance Oil Filters

Explore our best-selling Buick parts for the 1978 Riviera among 1 OEM and aftermarket options starting from $17.99.

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$17.99

K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. Designed to operate with all synthetic, conventional, and blended motor oils, K&N’s pleated synthetic-blend filtration media helps to shield your engine from contaminants and ensure a consistent flow of oil. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers.

Product Features:

HIGH FLOW RATES: Designed to provide exceptional flow rates and a consistent flow of oil to your engine
VERSATILE COMPATIBILITY: Designed to operate with all synthetic, conventional, and blended motor oils
PROTECT YOUR ENGINE: Pleated synthetic-blend filtration media removes most harmful contaminants
EXTENSIVELY TESTED: Laboratory tested to ensure excellent capacity and burst strength
EASY TO REMOVE: Fast and easy Wrench-Off removal
HEAVY-DUTY CONSTRUCTION: Heavy-duty canister for outstanding durability
HIGH CAPACITY: Withstand the longer service intervals now recommended by some vehicle manufacturers

Top-Rated Performance and Racing Products Brands For Your 1978 Buick Riviera

Shop for the best-rated brands offering Performance and Racing Products and other products for your 1978 Buick Rivieras. Below you’ll find some of our best rated Performance and Racing Products from K&N, Edelbrock, and B & M, and more. Performance and Racing Products from these brands that fit a 1978 Riviera start at just $17.99 and are rated as high as 4.8 stars. OEM and aftermarket Performance and Racing Products don’t get more top quality, durable, and affordable than from the brands below.

Popular K&N 1978 Buick Riviera Performance and Racing Products

When it comes to maintaining or upgrading your 1978 Buick Riviera, using quality Performance and Racing Products is essential to ensure durability and a perfect fit. K&N ticks all of those boxes. We offer a wide selection of K&N Performance and Racing Products, specifically designed for the 1978 Buick Riviera. With over 2 K&N brand Performance and Racing Products in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $17.99, with an average price of just $50.99. Plus, with over 63 customer reviews and an average rating of 4.8 stars, you can trust that our K&N Performance and Racing Products will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from $17.99

(49)

Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine

“Perfect.”

from $83.99

(14)

Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration

“Great product as usual from K&N!!”

Popular Edelbrock 1978 Buick Riviera Performance and Racing Products

Edelbrock auto parts is one of the highest quality Performance and Racing Product brands in the market. Any 1978 Buick Riviera owner should feel confident when installing genuine Edelbrock parts in their vehicle. To ensure the best fit and performance for your 1978 Riviera, Advance Auto Parts carries a full inventory of 2 Edelbrock Performance and Racing Products. Plus you will be keeping your Buick in peak condition while saving money because prices on these Edelbrock Performance and Racing Products range from $487.99 to $519.99, plus, with more than 3 customer reviews and an impressive 4.4 stars average rating, you can be confident the Fram Performance and Racing Products below will deliver on both quality and value.

from $519.99

(1)

Performer Intake Manifold for Olds 400-455, Non-EGR, Satin

“Replaced Edelbrock O4B with this intake. Immediately noticed the car had more power and ran better. One piece of advice, use the exhaust block off p”

from $487.99

(2)

Performer Small-Block Oldsmobile 350 EGR Intake Manifold

“Great street manifold, strong torque, can be driven daily if needed, looks cool when the hood is raised. Glad there are aftermarket suppliers heeding ”

FAQs for 1978 Buick Riviera Performance and Racing Products

Which Performance and Racing Products are best-sellers for 1978 Buick Rivieras?

Out of 160 Performance and Racing Products that fit 1978 Buick Rivieras, the following parts are the top sellers:

High Performance 180 Degree Thermostat for Increased Flow (17360033) – $29.99
High Performance Thermostat – 160 Degree Brass & Copper (17360031) – $29.49
Street Carburetor: 600 CFM, Electric Choke, 4 Barrel, Square Bore, Single Inlet, Shiny (6340008) – $499.99

What’s the price range for 1978 Buick Riviera Performance and Racing Products?

Performance and Racing Product prices for the 1978 Buick Riviera start at $7.99 and go up to $1,421.99 for the most premium parts.

What’s the average price of a Performance and Racing Product for a 1978 Buick Riviera?

The average price for Performance and Racing Products for the 1978 Buick Riviera is $282.33. Keep in mind the variety of part types within our Performance and Racing Product category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance and Racing Products for other Buick Riviera model years?

Yes, we currently carry Performance and Racing Products for 34 model years of Buick Rivieras between 1963 and 1999. Performance and Racing Products are bought most frequently for the following model years: 1999, 1998, 1997, 1996, 1995, 1993, 1992, 1991, and 1990.

What are the cheapest Performance and Racing Products for my 1978 Buick Riviera?

The cheapest 1978 Buick Riviera Performance and Racing Products we carry in stock are:

Flat 1 Piece Guide Plate for Olds 350-455 with 5/16" Pushrod and 5/16" Stud (50288914) – $7.99
High Energy 8.500" Long, 5/16" Diameter Pushrod (50289696) – $7.99
High Energy 8.234" Long, 5/16" Diameter Pushrod (50289288) – $7.99
High Energy 9.677" Long, 5/16" Diameter Pushrod (50289705) – $8.99
7 Degree Steel Retainer for 11/32" Valve with 1.437"-1.500" Spring (50289120) – $10.99

What are the top-rated Performance and Racing Products that fit the 1978 Buick Riviera?

Out of 468 reviews by customers, our 1978 Buick Riviera Performance and Racing Products have an average customer rating of . These are some of the highest-rated Performance and Racing Product types for the 1978 Buick Riviera and their top-rated products:

Performance Oil Filters
- Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine (6120014) – $17.99
Performance Air Filters
- Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine (6120014) – $17.99
Performance Ignition Products
- Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine (6120014) – $17.99

What types of Performance and Racing Products do you sell for my 1978 Buick Riviera?

As of 11/2/25, these are some of the most in-demand types of Performance and Racing Products for a 1978 Buick Riviera:

Can I get help with 1978 Buick Riviera Performance and Racing Product orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Buick Performance and Racing Products and more.

What is your return policy for Buick Riviera Performance and Racing Products?

Advance Auto Parts keeps returns simple. For new Buick Riviera Performance and Racing Products and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

1978 Buick Riviera Performance and Racing Products

Mr. Gasket – Aluminum Valve Cover (Part No.6854)

B & M – Transmission Kit, Transkit 68-81 TH-350 Transmission (Part No.30229)

Competition Cams – Set of 16 Umbrella Valve Seals for Stock Guide Size, 11/32" Valve Stem (Part No.502-16)

Mr. Gasket – Alternator: Remanufactured, 80 Amps (Part No.5122)

Motive Gear – Differential Mini Spool (Part No.MS7.5-26)

Motive Gear – Performance Differential Ring and Pinion (Part No.G875390)

B & M – Kickdown Cable For TH-350 Transmission (Part No.30287)

Competition Cams – Thumpr 226/241 Hydraulic Flat Cam (Part No.42-600-5)

B & M – Flexplate, SFI 29.1 Approved, Fits 168-Tooth, 2-Piece Rear Main Seal, Chevy V8 (Part No.20230)

B & M – Automatic Shifter, Quicksilver 4 Speed (Part No.80683)

K&N – Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine (Part No.HP-1001)

Competition Cams – High Energy/Marine 218/218 Hydraulic Flat Cam K-Kit (Part No.K42-229-4)

Mr. Gasket – High Performance 180 Degree Thermostat for Increased Flow (Part No.4364)

Lakewood – Trans Mount: Urethane-Chevy (Part No.24350)

FEL-PRO Performance – Performance Cylinder Head Gasket (Part No.1000)

B & M – Tork Master 2400 (Part No.20404)

Mallory – Unilite Dist. Oldsmobile 330-455 (Part No.3763401)

Mr. Gasket – Oil Pan Bolt Kit (Part No.6085)

Edelbrock – Performer T.B.I. Intake Manifold Small-Block Chevy (Part No.3704)

FEL-PRO Performance – Exhaust Manifold Gasket Set (Part No.1400)

Spectre – Water Neck; Olds (Part No.4733)

Earls Performance Product – Brake Bleeder Screws (Part No.280029ERL)

Mr. Gasket – Intake Manifold Bolts (Part No.957G)

PerTronix – D9001 Flame-Thrower HEI Distributor Advance Curve Kit (Part No.D9001)

PerTronix – D9007 Flame-Thrower HEI Distributor 4-Pin Wire Harness/Capacitor (Part No.D9007)

Holley – Street Carburetor: 670 CFM, Electric Choke, 4 Barrel, Square Bore, Dual Inlet, Shiny (Part No.0-80670)

Edelbrock – Performer 1403 Carburetor: 500 CFM, 4 Barrel, Square Bore, Electric Choke Inlet (Part No.1403)

Holley – Prem Street Carbs (Avengers) (Part No.0-80570)

Mr. Gasket – Exhstmnfgsktset (Part No.7529)

Holley – Street Carburetor: 600 CFM, Electric Choke, 4 Barrel, Square Bore, Single Inlet, Shiny (Part No.0-80457S)

Holley – Street Carburetor: 670 CFM, Electric Choke, 4 Barrel, Square Bore, Dual Inlet, Shiny (Part No.0-80670)

Edelbrock – Performer 1400 Carburetor: 600 CFM, 4 Barrel, Square Bore, Electric Choke Inlet (Part No.1400)

Holley – Prem Street Carbs (Avengers) (Part No.0-80870)

Holley – Prem Street Carbs (Avengers) (Part No.0-80570)

Competition Cams – VALVE SEALS, TEFLON 3/8" 1 ST (Part No.505-16)

Edelbrock – Performer Intake Manifold for Olds 400-455, Non-EGR, Satin (Part No.2151)

B & M – Tork Master 2400 (Part No.20404)

Mr. Gasket – High Performance 180 Degree Thermostat for Increased Flow (Part No.4364)

Mr. Gasket – High Performance Thermostat – 160 Degree Brass & Copper (Part No.4363)

Competition Cams – VALVE SPRINGS, 1.437" SINGLE 1 ST (Part No.942-16)

Edelbrock – Performer Small-Block Oldsmobile 350 EGR Intake Manifold (Part No.3711)

Mr. Gasket – High Performance Thermostat (Part No.4365)

Spectre – Water Neck; Olds (Part No.4733)

Competition Cams – Set of 16 Umbrella Valve Seals for Stock Guide Size, 11/32" Valve Stem (Part No.502-16)

Edelbrock – Performer T.B.I. Intake Manifold Small-Block Chevy (Part No.3704)

Mr. Gasket – Intake Manifold Bolts (Part No.957G)

Edelbrock – Performer Small Block Oldsmobile 350 Intake Manifold (Part No.7111)

Mr. Gasket – Ultra Seal: Head Gasket (Part No.5788G)

B & M – Performance Torque Converter for GM TH400, 350, & 375 Transmissions (Part No.20400)

Competition Cams – Thumpr 226/241 Hydraulic Flat Cam and Lifter Kit (Part No.CL42-600-5)

Competition Cams – Xtreme Energy 218/224 Hydraulic Flat Cam K-Kit (Part No.K42-222-4)

B & M – Holeshot 3600 (Part No.20425)

B & M – Holeshot 3000 (Part No.20413)

B & M – Torque Converter, Nitrous Holeshot 3000 (Part No.20481)

Competition Cams – Big Mutha’ Thumpr 227/241 Hydraulic Flat K-Kit for Buick 350 (Part No.K92-602-5)

Competition Cams – High Energy 212/212 Hydraulic Flat Cam K-Kit for Buick 350 (Part No.K92-202-4)

B & M – Torque Converter, Nitrous Holeshot 3600 (Part No.20482)

Competition Cams – Thumpr 226/241 Hydraulic Flat Cam K-Kit (Part No.K42-600-5)

Spectre – Spectre Replacement Air Filter (Part No.HPR0326)

K&N – Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (Part No.E-1650)

K&N – Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine (Part No.HP-2006)