BBK Throttle Body Corvette C4 (1989-1992) Power Plus Twin 58mm 1539

Details

Fitment Information

• Corvette C4 (1989, 1990, 1991, 1992)

Specs & Features

• This part is C.A.R.B Approved. EO Number Is D-245-15
  It is Legal For use on the following GM applications in ALL 50 States: 1989-1992 Camaro/Firebird and Corvette 5.0/5.7L applications
• 7-12 RWHP Increase
• Twin 58mm Throttle Body Bores
• Direct Fit Replacement
• CNC Machined Aluminum Casting
• Designed and Manufactured In USA

Product Description

Maximize Throttle Response and Power

Increase throttle response on your 1989-1992 GM 305/350 TPI with this BBK Performance Twin 58mm 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.

High Quality Components

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.

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.