Speedmaster PCE138.1013 92mm Fly By Wire LS2 4 Bolt High Flow Throttle Body Blk

92mm Fly By Wire LS2 4 Bolt High Flow Throttle Body Black The Speedmaster throttle body begins as a billet of 6061- T6 aluminum for superior quality and is introduced to a state-of-the-art CNC machine. This body has a much larger diameter then your existing throttle body, measuring 92mm. The quality of these throttle bodies are better than others available today. The body is alloy machined finish, looks beautiful when you pop the bonnet. These can be used on std or aftermarket plenum manifolds, that have a 4bolt pattern. Produce smooth, stable air flow at any rpm