No Longer Available
This over-bored factory GM throttle body fits 93 LT1 Camaro/Firebird. The 48mm stock bore size is bored to 52mm for 920 cfm of air flow. Perfect for an engine making 325-480 hp. The bodies are completely refurbished and new bushings are installed to tighten up the slop in the shaft. This throttle body comes with a new gasket and a TPiS ID plate and is sold on an***** EXCHANGE BASIS WITH A $100.00 CORE CHARGE.**** We will need your old throttle body. See our 58mm throttle bodies for more cfm.