Increase throttle response on your 1989-1992 GM 305 and 350 TPI with this BBK Performance Twin 52mm throttle body. BBK Performance throttle bodies create quicker throttle response and better acceleration. This throttle body will increase airflow to your engine adding more horsepower and torque to the wheels.
BBK Performance throttle bodies are CNC machined from high quality 356 aluminum castings to ensure perfect OEM quality and fit every time. Features die stamped throttle linkages double sealed bearings and o ringed throttle shafts.
Notes: This System is 50 State-Legal CARB EO D-245-15
Features:
7-12 RWHP Increase
Twin 52mm Throttle Body Bores
CNC machined Aluminum casting
Direct Fit Replacement
Designed and Manufactured In USA
Vehicle Fitment:
1989-1992 Chevy Camaro and Pontiac Firebird 305 and 350 V8
1989-1991 Chevy Corvette 5.7L V8
1991 GMC Syclone 4.3L V6
1992-93 GMC Typhoon 4.3L V6
*TPS Voltage Target Key On setting is 0.54v (Connector Middle Wire) Idle Position
Easy Installation:
This throttle body is a direct fit replacement for a hassle free installation. BBK Performance Throttle Bodies are designed and manufactured in the USA.
