Holley (0-80835HBX): Holley Ultra XP™ Methanol Carburetor

Available in an all-new Hard Core Gray™ hard coat anodized finish with Black™ billet for improved corrosion protection, Holley Ultra XP™ Methanol carbs are 38% lighter than our original HP with 20% greater fuel capacity plus 30 other new features, including: Integrated idle bypass valve for idle adjustments while maintaining correct throttle plate to transfer […]

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Holley (550-406): TERMINATOR EFI

The Terminator™ EFI 4-BBL Throttle Body Fuel Injection System is an EFI system so easy and powerful you’ll think it’s alive! Simply bolt it on, feed it a few basic answers, and let Terminator EFI take your ride to another level! The 550-406 fits all standard square-flange intake manifolds, has a 950-CFM throttle body, and […]

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Holley (120-157): 14″ Round Finned Air Cleaner

Holley’s Vintage series air cleaners and small block Chevy valve covers are the first of the company’s die-cast aluminum dress-up products featuring a classically inspired finned design and retro Holley script brand mark. Features: 14” diameter, die-cast aluminum construction Black finish with 4″ premium filter element Stamped-steel, color-matched SureFlo base with knock-out provisions for fresh […]

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NOS (05101NOS): “SUPER POWERSHOT” Holley 4-Bbl

Super Powershot™ systems utilize a thin (1/2”) injector plate that is installed between the carburetor and the intake manifold. Within the plate are special NOS®-designed spray bars that inject both nitrous oxide and fuel precisely into the manifold—creating a smooth rush of power on demand. With your finger off the button, the engine is its normal, […]

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Holley (550-422): Terminator EFI 24X LS with Transmission Control

Get all the great features of the Terminator Throttle Body Fuel Injection system in a bolt-on system for GM’s popular LS engines! These systems are designed specifically for LS engines with carbureted-style intake manifolds. All kits include the popular Terminator EFI Throttle Body for fuel delivery into the intake plenum, as well as the necessary […]

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Holley: Small Block Chevy Tri-Power System

Holley’s Tri-Power Carburetor system is legendary in Chevrolet circles! They were the ultimate power statement when they came factory on cars like the 1967 427 Corvette. Now you can have the same look on your SB Chevy! Perfect for muscle cars, street rods, classic hot rods, rat rods, trucks, and more! Cruise around economically on the […]

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Holley 350/500 CFM Street Avenger 2bbl Carburetors

Holley Introduces 350/500cfm Street Avenger 2bbl Carburetors Street Avenger carburetors are known to bolt on right out of the box, and Holley is excited to announce the addition of itsnew 2bbl Street Avenger models, available in 350 and 500 CFM. Street Avenger carburetors have great features such as optimized street calibrations, three vacuum ports for all […]

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Holley Dominator Fuel Pump

Pump Your Ride: New HP and Dominator Fuel Pumps from Holley

Holley recently announced additions to its HP and Dominator Fuel Pump lines, both designed with improved hot–fuel handling capabilities to diminish the effects of heated fuel now common with many modern pump gas blends. Compatible with pump or race gas, Holley’s new HP and Dominator Fuel Pumps are engineered to work with your carbureted or […]

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Go Pro with Holley’s New Four-Barrel 1,000 CFM Throttle Body

Using the same air entry area design as those used in NASCAR Sprint Cup Series™ cars, the new 1,000 CFM throttle body from Holley is designed for high-horsepower, severe-use applications. Fitting any standard square bore 4150 flange, these throttle bodies boast a number of exciting features: Exclusive CFD computer-modeled design Integrated throttle position, idle air […]

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NOS (16520NOS): Microswitch Bracket Kit for 4500 Gen 3 Dominator Carburetor

NOS has released a new billet microswitch bracket kit designed specifically for Holley’s Gen 3 Dominator carburetors. Featuring a laser-engraved NOS logo, this great-looking, anodized-aluminum black bracket will not flex or bend, allowing consistent nitrous activation every time. The 16520NOS kit includes bracket and microswitch. Features Fits Holley Gen 3 Dominator carburetors. Black anodized for […]

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