BBK 92-93 GM LT1 5.7 Twin 58mm Throttle Body BBK Power Plus Series - 1542

BBK Performance throttle bodies are designed as a direct replacement for the restrictive stock factory throttle body. All BBK Power Plus throttle bodies offer OEM drive ability but with up to 30% improved airflow for improved horsepower, torque and throttle response. Every BBK throttle body is CNC Machined from a new high quality 356 aluminum casting and assembled with features like OEM style die stamped throttle linkages, double sealed bearings, and o ringed throttle shafts to make every BBK throttle body the best on the market today. All BBK Performance throttle bodies are designed to improve performance and they work with the vehicles factory tune. No tune is required and BBK throttle bodies are available for many late model American muscle cars and trucks.

Why?

Twin 58mm Design - Direct Fit Replacement - Increased Airflow For Better Throttle Response & Performance

Application

Chevrolet: Camaro 92 - 93 Indianapolis 500 Pace Car / Z28 / Z28 Heritage Edition, Chevrolet: Corvette 92 - 93 40th Anniversary Edition / Base / ZR-1, Pontiac: Firebird 92 - 93 Formula / Trans Am / Trans Am GTA

Installation Instructions:

• Installation Guide (PDF)