Sniper EFI: Modern Technology at an Affordable Price!
Wiring doesn't get any easier. It's a simple four-wire connection, and you don't have to be a computer wiz to use it. You don't even need a laptop. Just answer a few simple questions about your engine, and the Sniper EFI system automatically creates the base map and starts tuning on its own.
Holley Unveils 1250HP-Capable Super Sniper 4150| 03/19/2018
These bolt-on EFI conversions are available in both 8-injector and 4-injector versions.
Holley Releases 2-Barrel Sniper EFI 2300| 12/13/2017
Holley's 2BBL Sniper EFI is a bolt-on carburetor replacement developed specifically for vehicles that came standard with a 2300 Holley carburetor.
Coffman Takes $10,000 Win Right After Installing RacingHeart's All-New Dragster Headers| 07/19/2018
Racing veteran wins eight-round marathon drag race at Beech Bend in just his second time out.
Interview with Rick Squires from STS Turbo Systems| 07/18/2018
Follow along as Holley's Jeremy Stoermer interviews Rick Squires from STS Turbos. Rick tells us the benefits of rear mounted turbos and answers all the questions regarding turbos, turbo lag, horsepower expectations and models available.