Cadillac Eldorado Air Intakes

The Edelbrock #12605 Hardware Kit will fit carburetors with center hung fuel bowls and can be used as replacements or performance upgrades. Kit includes one locking screw, two gaskets and one O-ring. For use with Holley 2300, 4150, 4160, 4165, 4175 and 45

Product Features:

• Fits Holley® Carburetors With Center Hung Fuel Bowl
• Includes Adjusting Nut
• Includes Locking Screw
• Includes O-Ring
• Includes Washers

The Ultra Double Pumper Carburetors feature all aluminum construction and are equipped with metering blocks and a base plate made from 6061-T6 billet aluminum. Three different anodized color options (Red, Blue, or Black) allow for a personalized look while maintaining the ultra high strength and durability you get from billet. They weigh in at approximately 5 lbs less than a comparable zinc carburetor. The new Ultra Double Pumper Carburetors have an enhanced fuel curve for optimum performance, with many more features such as aluminum construction; anodized billet aluminum metering blocks and base plate; 4 corner idle for precise idle control; mechanical secondaries for great performance; clear fuel level sight plugs for easy, no mess fuel level adjustments; Ford automatic transmission kickdown for use on popular Ford transmissions; four vacuum ports for all necessary vacuum accessories; and for the first time on a Double Pumper, factory pre-set electric choke for easy, fast cold start-ups. The clean, polished look coupled with Red, Blue, or Black metering blocks and throttle body will certainly set your ride apart whether you are at the show or track. Dont trust your performance to just anyone, Holley is the only Modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the 60s.

Product Features:

• Gold Dichromate Finish For Corrosion Resistance w/Classic Look
• Optimized Street/Strip Calibration That Works Out Of The Box
• Manual Choke For Precise Cold Start Control
• Mechanical Secondaries For Awesome Tire Turning Performance
• Dual Accelerator Pumps For Add. Fuel Under Initial Acceleration
• Dual Feed Fuel Inlets For Constant High Volume Fuel Delivery
• Lightweight Vehicles w/Auto Trans w/High Stall/Low Gearing
• 100% Wet Flow Tested By Holley Technicians

Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:

• Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
• 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
• Designed to meet or exceed all OEM specifications in fit, form & function
• Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.

The Edelbrock #12403 Accelerator Pump Cam Kit Assortment Package of 8. These accelerator pump cams will have different shapes and profiles, allowing you to fine tune the accelerator pump’s performance to the engine’s requirements. Cam “lift” will directly

Product Features:

• Multi-Color
• Plastic Material
• Fits Holley® 2300, 4150, And 4160 Carburetors
• Set of 8
• Made In The USA

This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

• Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
• Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
• Durable construction – this part is made from quality materials to ensure reliable performance and long service life
• Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

Edelbrock part #12415 Fuel Bowl Inverted Flare Fitting is a 3/8″ inverted flare fuel inlet fitting. The fitting is designed for use with Holley 2300, 4150, 4150HP and 4160 (center hung floats only), 4500, 4500HP and Rochester Quadrajet applications up to

Product Features:

• Brass Material
• 3/8 in. Single Barb
• 7/8-20 in. Male End
• 5/8-18 in. Female Flare
• With 3/8 in. Tube

Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

• Meets or exceeds all original equipment specifications
• Application specific design to ensure a perfect fit
• Engineered for the sealing repair environment
• Unsurpassed quality you can trust
• Validated for fit, form, and function

Product Features:

• Application matched component to ensure the system can be returned to like new condition.
• Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.

Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

• Meets or exceeds all original equipment specifications
• Application specific design to ensure a perfect fit
• Engineered and manufactured specifically for repair applications
• Unsurpassed quality you can trust
• Validated for fit, form, and function
• Includes all parts needed to complete the repair

The Edelbrock #12370 comes with fuel bowl and metering block gaskets. The Edelbrock #12370 is designed to be used with Holley 2300, 4150, 4160, 4165, and some 4500 carburetors.

Product Features:

• Nitrile Rubber Material
• Metering Block, Fuel Bowl Type
• Set of 4
• Fits Holley® 2300, 4150, 4160, 4165, And Some 4500 Carburetors
• Made In The USA

Product Features:

• The Edelbrock #12645 Single Stage 5.5 Hg Power Valve operates by using engine vacuum to control the opening and closing rate.
• During heavy load or under full power situations, they open to supply additional fuel to the main system to eliminate hesitation and bogging, ensuring the smooth delivery of power without any drivability concerns.

This engine air intake coupling is designed to match the fit and function of the original coupling on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

• Direct replacement – this engine air intake coupling is designed to match the fit and function of the original coupling on specified vehicles
• Restores functionality – reliable replacement for an original mechanism that has failed due to heat
• Durable construction – this part is made from quality materials to ensure reliable performance and long service life
• Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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
• Not for C-3 and C-4 Electronic Fuel Mngmt Systems

Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:

• Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
• WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
• Product constructed to meet all design and operating characteristics as intended by the manufacturer.
• OE specified wire gauge to ensure a reliable electrical connection
• Designed to meet or exceed OE specifications in form, fit and function

The Edelbrock #12605 Non-Adjustable Inlet Needle and Seat assembly will fit carburetors with center hung fuel bowls and can be used as replacements or performance upgrades. Kit includes one locking screw, two gaskets and one O-ring. For use with Holley 23

Product Features:

• Center Hung Floats
• 0.11 in. Needle Diameter
• Viton® Needle Material
• Sold Individually
• Non-Adjustable Type

Stamped from 18 gauge steel. Triple-chrome plated. High quality finish. Great looks. Works with all 5.152 inch carburetors. Base knock-outs for use with crankcase ventilation.

Product Features:

• Stamped From 18-Gauge Steel
• Triple-Chrome Plated
• High-Quality Finish
• Great Looks
• Works With All 5.125 in. Carbs
• Base Knock-Outs For Use w/Crankcase Ventilation

Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.

Product Features:

• Ideal replacement – this retainer matches the fit and function of the original equipment retainer for this vehicle application
• Quality material – this retainer is made of durable material for long-lasting service
• Versatile design – this retainer is suitable for a variety of automotive uses
• Excellent value – this part offers original equipment quality at a competitive cost

Product Features:

• Customize Carburetor Calibration and Performance
• Owners Manual has Assembly Help
• Includes Metering Rod Retaining Spring
• Includes Metering Rods
• Includes Metering Jets
• Includes Step-Up Springs

The carburetor is a device used to mix air and vaporized fuel for combustion in old school engine applications. The last year for carburetors in motor vehicles used on the road in the U.S. is listed as 1994. The carburetor was typically a down draft style device where oxygen was drawn from the top of the carburetor pulled in by the engine vacuum through a venturi style opening, just above the venturi were jets, or metered openings where fuel was pulled from a bowl of fuel within the carburetor.

Product Features:

• Application matched components ensure carburetor can be returned to like new condition.

The Edelbrock #12412 Vacuum Secondary Spring Kit includes 7 springs that will fit on Holley 4150, 4150HP, 4160 series and various Demon Carburetors.

Product Features:

• Steel Material
• For Holley® 4150, 4150HP, 4160; Demon King, Mighty, Race, Road, Sea, Speed; Barry Grant Claw
• Includes Lightest To Heavy
• Set of 7
• Made in The USA

The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.

Product Features:

• Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
• 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
• 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
• Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
• Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
• Application matched components ensures system operation in like new condition.

Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.

Product Features:

• Ideal replacement – this retainer matches the fit and function of the original equipment retainer for this vehicle application
• Quality material – this retainer is made of durable material for long-lasting service
• Versatile design – this retainer is suitable for a variety of automotive uses
• Excellent value – this part offers original equipment quality at a competitive cost

Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

• Meets or exceeds all original equipment specifications
• Application specific design to ensure a perfect fit
• Unsurpassed quality you can trust
• Validated for fit, form and function
• Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

Product Features:

• The Edelbrock Accelerator Pump Diaphragm 30cc Gasoline #12400 for 4150 Carburetors Proper installation is the responsibility of the installer.
• Improper installation will void your warranty and may result in poor performance and engine or vehicle damage