Our 2000 CFM Throttle Body features all billet construction, stainless steel shafts, roller bearings, brass 2.25" throttle blades, progressive linkage, center opening butterflies, and utilizes a weatherpack style TPS and IAC. Suggested applications are engines 540 ci or larger and/or producing in excess of 750 horsepower. It has the same bolt pattern s the Holley 4500 carb. It can be used in blow through applications with no modifications. Available colors are Clear, Red, and Blue anodized.

Our High Flow Fuel Rail has a 1/2" (.500) inside diameter which can be tapped to -6AN or 3/8" NPT.

Injector bosses are machined to accept the standard Bosch style injector with 14mm O-rings. They are 1 1/2 " tall and have a 3/4" outside diameter.