Holley Sniper 2 EFI Fuel Injection Master Kit - Silver 550-510-3XR 1031703 Powers engines from stock all

Powers engines from stock all the way up to 900 horsepower (Gasoline)

This design also reduces the cross-sectional area available for conduction heat transfer from the intake manifold to the carburetor

2007 Chevrolet Silverado 3500 HD WT Extended Cab Pickup

skills and resources to do it right

Holley Sniper 2 EFI Fuel Injection Master Kit - Silver 550-510-3XR 1031703 Powers engines from stock allHolley Sniper 2 EFI Fuel Injection Master Kit Silver Product Description: Fuel Injection Sniper 2 EFI Throttle Body Square Bore Aluminum Silver The Sniper line of products are bringing high quality products into everyone's price range! Sniper is a one stop shop for a complete fuel system overhaul, including fabricated intake manifolds, high performance plumbing parts, fuel pumps & regulators, and a self tuning TBI style fuel injection system that