Shop Holley Sniper EFI and Sniper 2 self-tuning fuel injection kits for carbureted cars and trucks. Explore 1-, 2-, and 4-barrel EFI systems, plus fuel system, ignition, and installation parts.

Shop throttle bodies and fuel components for Holley EFI installations. Browse EFI throttle bodies, fuel rails, drive-by-wire pedals, intake elbows, carb hats, adapters and service parts. Find options for GM LS, Gen III Hemi and other applications, and check individual product fitment.

Shop EFI distributors at Holley, including HyperSpark, Dual Sync and MSD options. Explore distributors for Chevy, Ford, Chrysler, Pontiac and other engine applications. Find the distributor that matches your engine, EFI system and ignition setup.