1985-1992 TPIS 58MM TPI THROTTLE BODY

AVAILABILITY: SOLD OUT ETA UNKNOWN

TPiS 58MM throttle bodies start out as a solid chunk of 6061 T6 heat treated aluminum (not a casting). They feature a re-designed throttle linkage cam for better throttle control and feel. They also sport a polished throttle shaft supported by sealed ball bearings for a super long lifespan, and CNC machined throttle blades (not stamped like others) for a precise fit. Throttle body is polished and includes gasket and top ID plate. This throttle body flows nearly 1100cfm PROVIDE A 9-14 HORSEPOWER GAIN and are great for up to 450-550hp