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HOLLEY

Holley 12 Bolt Flange Fuel Cell Efi Pump Module Assembly - 450 Lph

Streamlining your transition to EFI in your racing fuel system is now a straightforward process with Holley's Fuel Cell EFI Pump Modules. Despite the EFI-centric name, these modules also serve as an...

HOLLEY

Holley 6 Bolt Flange Fuel Cell Efi Pump Module Assembly - 450 Lph

Simplify the transition to EFI in your racing fuel system with Holley's Fuel Cell EFI Pump Modules. While the name includes "EFI," these modules serve as an upgrade for carbureted...

HOLLEY

Holley 6 Bolt Flange Fuel Cell Efi Pump Module Assembly - Dual 255 Lph Pumps

Simplify the transition to EFI in your racing fuel system with Holley's Fuel Cell EFI Pump Modules. Despite the "EFI" in the name, these modules serve as an upgrade for carbureted...

HOLLEY

Holley Map Sensor - 7 Bar

Map Sensor7 BarUp to 88.4 PSI1/8 in NPT Male ThreadConnector IncludedEach

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Holley Sniper Efi Quadrajet - Gold

Tired of overhauling the 50+ year old Rochester™ Quadrajet® (Q-Jet™) on your classic Chevrolet, GMC, Buick, Oldsmobile, or Pontiac? Enter the Sniper EFI Quadrajet™, a...

HOLLEY

Holley Injector Harness - 16 Injectors - Unterminated

EFI Wiring HarnessEV6 Style InjectorsHolley HP / Dominator EFIEach

HOLLEY

Holley Sniper Efi Super Sniper 1250 - Classic Gold

Holley's Super Sniper 1250 EFI system offers a stellar solution for transforming your blow-through carbureted turbo engine into a fuel-injected powerhouse with just 4 straightforward connections...

HOLLEY

Holley Ls1/Ls2/Ls6 Single Plane Carbureted Split Design Race Intake Manifold

The Holley Single-Plane Race intake manifold is a precision-engineered marvel, prioritizing top-notch performance. Boasting a race-bred, two-piece split feature typically exclusive to high-end race...

HOLLEY

Holley Ls1/Ls2/Ls6 Single Plane Carbureted Intake Manifold - Black

Single-plane carbureted intake manifold designed for all GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads. Key Features: 2500-7000 RPM power band 4150...

HOLLEY

Holley Efi 8 Channel Can Egt Kit

EGT Probe KIT8 Channel90 DegreeOpen Tip1/4 in Diameter Probe32-1/4 in WireBungs / EGT Controller / Wiring HarnessHolley EFIKit

HOLLEY

Holley Ls1/Ls2/Ls6 Single Plane Carbureted Split Design Race Intake Manifold - Black

The Holley Single-Plane Race intake manifold is a precision-engineered marvel, prioritizing top-notch performance. Boasting a race-bred, two-piece split feature typically exclusive to high-end race...

HOLLEY

Holley Sniper Efi Under Bed Fuel Tank System- 255 Lph - 67-72 Chevy/Gmc Truck

The 19-185 fuel system kit caters to 1967-72 Chevy/GMC trucks, featuring a tank designed for under-bed mounting using flanges for secure bolt-in placement. While intended to attach to the bottom of...

HOLLEY

Holley Ls1/Ls2/Ls6 Hi-Ram Lower Manifold

The Holley GM LS1/LS2/LS6 Modular Hi-Ram Intake Manifold emerges as an economical alternative to fabricated sheet-metal in high-performance scenarios where induction system height is unrestricted...

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Holley Sub-Harness Mopar Gen-3 Hemi Vvt & Srv

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Holley Efi Terminator X Max Without Touchscreen - Gen 4 Gm Truck Engines

Seize command of your LS engine with Terminator X Max! Don't settle for a salvage yard ECU burdened with a clunky tuning interface. Elevate your control game with complete engine mastery,...

HOLLEY

Holley Ls1/Ls2/Ls6 Modular Ultra Lo-Ram Efi Manifold - Black

The Holley LS1/2/6 Ultra Lo-Ram intake manifold kits are meticulously crafted for GM LS Gen III and IV engines featuring GM LS1/2/6 (cathedral port) cylinder heads. Compatible with both OE and...

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Holley 2.5" X 8" Hydramat Rectange - Muscle Car Efi Module Elbow Stack

The revolutionary HydraMat® from Holley represents a groundbreaking solution to the challenges associated with conventional fuel pick-ups in both standard fuel tanks and high-performance racing...

HOLLEY

Holley Terminator X 100 Lb/Hr High Impedance Fuel Injectors - Set Of 8

Terminator X High Impedance Fuel Injectors are equipped with precision lapped disc valves, high-quality brass windings, and high-temp o-rings, ensuring exceptional performance. These injectors...

HOLLEY

Holley Terminator X Flow Matched 100 Lb/Hr High Impedance Fuel Injectors - Set Of 8

Terminator X Flow Matched High Impedance Fuel Injectors are precision-matched within 1%, ensuring exceptional accuracy and consistency in injector characteristics. These injectors exhibit outstanding...

HOLLEY

Holley Efi Fuel Pump Module - 255 Lph - 70-74 Mopar E-Body

This high-pressure in-tank fuel pump module delivers a flow of 255 liters per hour (LPH), catering to electronic fuel injection (EFI) engines with a power output of up to 550 horsepower. The internal...