from

$788.99

Dual Valve Springs from COMP Cams are manufactured from Super Clean wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter what the application. The dual spring design creates a stronger valve spring that can easily handle the increased lift found in extreme stress applications. COMP Cams Dual Valve Springs exceed the expectations of today’s engine builders and racers.

Product Features:

Seat pressure: 112 lbs. @ 1.900″, Open Pressure: 355 lbs. @ 1.200″
O.D.: 1.509″, I.D.: 0.697″
Dual valve springs with damper

from

$59.99

Product Features:

Non-Rotator Type
1.394 in. Outer Diameter
1.010 in. Inner Diameter
1.010 in. Coil Blind
Set of 16

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$23.79

Spectre’s Chrysler water neck fits 1964 and later Chrysler V8 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 includes bolts.

Product Features:

Fits 1964 and later Chrysler V8 engines
Includes bolts
Chrome plated
Easy to install
O-ring/gasket not included

from

$31.99

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 .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

$27.49

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

Product Features:

DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

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$36.49

Mr. Gasket Performance Series intake gaskets are manufactured from cellulose/nitrile composition gasket material. They provide excellent sealing and durability. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track.

Product Features:

Performance Material – Cellulose/Nitrile Composition
.060″ Thick
Can Be Trimmed To Meet Your Specifications

from

$499.99

The Holeshot Converter is a very good choice for the typical street machine that is looking for better launch capability and more strength. With a furnace brazed turbine, New turbine hub and dual pattern drive lugs on some Holeshots.

Product Features:

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

from

$879.99

The Holeshot Converter is a very good choice for the typical street machine that is looking for better launch capability and more strength. With a furnace brazed turbine, New turbine hub and dual pattern drive lugs on some Holeshots.

Product Features:

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

from

$121.99

Product Features:

Cylinder Head Gasket Set
1966-1987 318-340-360

from

$41.49

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.

from

$26.99

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

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$26.99

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

from

$27.49

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 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

from

$32.99

Ultra-Seal is Mr. Gasket premium valve cover gasket material. It’s manufactured from a high density cork and rubber blend with a black latex coat applied to the outside to help seal minor flange irregularites and eliminate oil leakage. It creates a positive seal by controlled swelling of the gasket material when exposed to hot oil. For original equipment replacement, high performance street, drag race and oval track use. Sold as a pair, these gaskets are .187 inch thick.

Product Features:

Manufactured from high-density cork /rubber blend gasket material
A black latex rubber coating is applied to outside of gasket to help seal minor flange irregularities and eliminate the possibility of oil leakage
Creates a positive seal by controlled swelling of the gasket material when exposed to hot engine oil
For OE replacement, high performance street, drag race and oval track
.187″ thick
Handles Ex Flange Pressure
Forms Leak Proof Seal
Black Latex Coating

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$27.49

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

Product Features:

Blue Stripe performance cork-rubber gaskets use cork particles evenly distributed throughout a rubber binder resulting in a compressible gasket without leak paths.
Not intended for use in emission controlled vehicles.

from

$37.49

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

Product Features:

DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
ENGINEERED TO PERFORM — Proprietary cork-rubber formulation
SUPERIOR SEAL — Highly conformable to accommodate for the imperfect sealing surfaces
EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road

from

$17.29

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

Product Features:

Felcoid/Plus gaskets have a fiber sheet core and a latex rubber coating to eliminate potential leakage paths. The core material resists crushing and splitting, while providing excellent blowout resistance.
With steel core to provide ultimate excellent blowout resistance.
Not intended for use in emission controlled vehicles.

from

$36.49

Manufactured from cellulose/nitrile composition gasket material. A black latex rubber coating is applied to outside of gasket to help seal minor oil pan rail irregularities and eliminate the possibility of oil leakage. Provides excellent sealing and durability. Complete with molded rubber front/rear oil pan seals where applicable. For original equipment replacement, high performance street, drag race and oval track.

Product Features:

Manufactured from cellulose/nitrile rubber composition gasket material
Provides excellent sealing and durability
Complete with molded rubber front/rear oil pan end seals where applicable
For OE replacement, high performance street, drag race and oval track use
Graphite Non-Wicking Rubber
No Cork Particles
Easy Removal For Disassembly

from

$21.49

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

Product Features:

Felcoid/Plus gaskets have a fiber sheet core and a latex rubber coating to eliminate potential leakage paths. The core material resists crushing and splitting, while providing excellent blowout resistance.
With steel core to provide ultimate excellent blowout resistance.
Not intended for use in emission controlled vehicles.

from

$32.09

These special Grade 8 intake manifold bolts feature a 12-point smaller-than-standard head and flange, and include special extra thick flat washers for optimum clamping pressures. They’re ideal for use where space is minimal, typical on larger runner race manifolds. These bolts and washers are bright zinc plated for protection and good looks.

Product Features:

Features 12-point Smaller-than-standard Bolt Head
Thick Flat Washers Distribute Optimum Clamp Load
Ideal Use Where Space Is Minimal On Race Manifolds
Bolts And Washers Zinc Plated For Protection
Zinc Plated For Protection

from

$397.99

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

from

$449.99

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

from

$521.99

Edelbrock part #21763 Performer intake manifold is designed for street 318-340-360 c.i.d. Chrysler V8’s. This manifold is not for use on marine engines used in salt water. Will not fit 1992 and later Magnum engines. This manifold offers a durable black po

Product Features:

Idle-5500 RPM Range
Dual Plane Type-4150 Style Flange
4.13 in. Front Height, 4.63 in. Center Height, 5.13 in. Rear Height
Black Powder Coated Finish
Non-EGR

from

$612.99

Edelbrock part #75763 RPM Air-Gap intake manifold is designed for 340-360 c.i.d. Chrysler V8’s and 318 c.i.d. engines with 340-360 cylinder heads. The RPM Air-Gap incorporates the same race-winning technology that’s been used on our Victor Series competit

Product Features:

1500-6500 RPM Range
Dual Plane Type-4150 Style Flange
4.9 in. Front Height, 5.35 in. Center Height, 5.8 in. Rear Height
Black Powder Coated Finish
Made In The USA

from

$1093.99

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. Offering

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.

from

$645.99

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.

from

$1499.99

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. Offering

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.

from

$378.99

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.

1975 Plymouth PB300 Performance Engines

More 1975 Plymouth PB300 Performance Engines

Essential 1975 Plymouth PB300 Performance Engines

Competition Cams – VALVE SPRINGS, 1.509" DUAL 1 ST (Part No.924-16)

Edelbrock – Sure Seat Valve Springs for Chrysler 318-340-360 V8 1957-89 (Part No.5877)

Spectre – Water Neck; Chrysler (Part No.4739)

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

FEL-PRO Performance – Lower Intake Manifold Gasket Set: 4 Piece Set (Part No.1216)

Mr. Gasket – Intake Gasket (Part No.301)

B & M – Torque Converter, Holeshot 2400 (Part No.10415)

B & M – Torque Converter, Holeshot 3000 (Part No.10425)

Edelbrock – Engine Gasket Set (Head / Intake / Exhaust / Valve Cover) for Chrysler (Part No.7370)

FEL-PRO Performance – Cylinder Head Gasket: Steel Core Composite, Without Head Bolts (Part No.1008)

Mr. Gasket – High Performance Thermostat (Part No.4366)

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

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

Mr. Gasket – Ultra Seal: Valve Cover Gasket Set (Part No.5877)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1610)

FEL-PRO Performance – PERFORMANCE VALVE COVER GASKET SET (Part No.1608)

FEL-PRO Performance – PERFORMANCE OIL PAN GASKET SET (Part No.1808)

Mr. Gasket – Ultra Seal: Oil Pan Gasket (Part No.5895)

FEL-PRO Performance – PERFORMANCE OIL PAN GASKET SET (Part No.1806)

Mr. Gasket – Intake Manifold Bolts (Part No.6091)

Edelbrock – Performer 318/360 Intake Manifold for Small-Block Chrysler, LA Series Engines (Part No.2176)

Edelbrock – Performer Intake Manifold Small-Block Chrysler (Part No.3776)

Edelbrock – Performer 318/360 Intake Manifold for S/B Chrysler, LA Series, Black Finish (Part No.21763)

Edelbrock – RPM Air-Gap Small Block Chrysler Black Intake Manifold (Part No.75763)

Competition Cams – High Energy 218/218 Hydraulic Flat Cam and Lifter Kit for Chrysler 273-360 (Part No.CL20-212-2)

Competition Cams – Xtreme Energy 224/230 Hydraulic Flat Cam K-Kit for Chrysler 383-440 (Part No.K21-223-4)

Competition Cams – High Energy 218/218 Hydraulic Flat Cam and Lifter Kit for Chrysler 383-440 (Part No.CL21-215-4)

Competition Cams – Xtreme Energy 218/224 Hydraulic Flat Cam and Lifter Kit for Chrysler 273-360 (Part No.CL20-222-3)

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1975 Plymouth PB300 Performance Engines

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Top 1975 Plymouth PB300 Performance Engines from Mr. Gasket

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