Holley

Upgrade your Full Size Jeep from a carburetor to self-tuning fuel injection for easier starting, smoother drivability, and less time adjusting fuel delivery. The Holley Sniper 2 EFI Master System...

Introducing our new installation kit for our Sniper EFI system, containing all of the common mechanical and electrical pieces you may need while installing a Sniper EFI throttle body system. This kit...

Sniper EFI BBD Master Kit for 258 Inline-6 Engines Upgrade your 258ci straight-6 engine with the Sniper EFI BBD Master Kit, designed to deliver superior performance for your trail rig or weekend...

Sniper EFI BBD for 258 Inline-6 Engines Upgrade your 258ci straight-6 engine with the Sniper EFI BBD, designed to deliver superior performance for your trail rig or weekend cruiser. This EFI...

We all love the look of classic sealed beam headlights, but the dim halogen light output makes nighttime driving a potentially risky endeavor for you and your beloved classic. Holley's new...

This HyperSpark distributor kit was designed to make upgrading your ignition on a Sniper 1 EFI equipped engine simple. When installed along with a new Sniper 1 EFI system, the combination creates the...

Featuring Stainless Steel construction and a lightweight yet rugged design, it provides a bulletproof method of adjusting secondaries on all Double Pumper, HP, and Ultra XP carburetors. It allows...

Quick Fuel carburetor secondary connecting rods allow you to tune your carb to your needs. The secondary connecting rods control the time that your secondary is open so that you have the ultimate...

The Sniper EFI Throttle Lever Extension provides significantly decreased pedal effort and a smoother pedal feel. This is especially noticeable at tip-in or low throttle input, such as when you are...

Holley Sniper 2300 EFI Self-Tuning System For All Full Size Jeeps with Stock 2BBL Intake or 2BBL Adapter on 4BBL Intake! Using the Sniper EFI 2300 you can put an end to cold start issues,...

Holley Sniper 2300 EFI Self-Tuning Master System for Full Size Jeeps with Stock 2BBL Intake or 2BBL Adapter on 4BBL Intake.   Using the Sniper EFI 2300 you can put an end to cold start issues,...

The #1 EFI conversion system just got better! Introducing Sniper 2 EFI - a self-tuning, easy-to-install, EFI conversion for common 4-barrel (4150 flange) style carburetors. Holley took everything...

We all love the look of classic sealed beam headlights, but the dim halogen light output makes nighttime driving a potentially risky endeavor for you and your beloved classic. Holley's new...

The Sniper EFI CAN to USB communication cable provides the user with real time access via the Sniper EFI Tuning Software. Which can be downloaded for free from the Support section of our website! 8...

Do you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best? Introducing HyperSpark Ignition, from Sniper EFI. The complete system...