BBK Power Plus Series Twin 58mm Throttle Body for GM LT1 Engines

Upgrade your vehicle's performance with the BBK Power Plus Series Twin 58mm Throttle Body, designed specifically for GM LT1 engines in 1992 and 1993 models. Crafted from high-quality 356 aluminum, this throttle body is CNC machined for precise fit and optimal airflow. It features OEM-style die-stamped throttle linkages, double sealed bearings, and o-ringed throttle shafts, ensuring durability and smooth operation. This direct replacement improves airflow capacity by up to 30%, resulting in enhanced horsepower, torque, and throttle response without the need for a custom tune. The twin 58mm design provides increased air intake, which translates into better acceleration and overall engine efficiency.
Installation is straightforward, as all necessary gaskets and hardware are included, making it ideal for enthusiasts seeking a reliable upgrade. The BBK Power Plus Series throttle bodies are designed to work seamlessly with your vehicle's factory tune, maintaining OEM driveability while delivering noticeable performance improvements. Built in the USA, each throttle body is backed by a 1-year manufacturer’s warranty, with optional extended coverage available for additional peace of mind.
Suitable for various late-model American muscle cars and trucks, this throttle body complies with EPA standards and is CARB EO approved under number D-245-15. Whether you're upgrading a stock engine or building a high-performance setup, the BBK 92-93 GM LT1 Twin 58mm Throttle Body offers a reliable, bolt-on solution to maximize airflow and power. Its robust construction and precise engineering make it a top choice for enthusiasts seeking to enhance their vehicle's throttle response and overall performance.

Features:

• Twin 58mm design for increased airflow and better throttle response

• Direct fit replacement for 1992-1993 Chevrolet Corvette, Firebird, and Camaro with GM LT1 engines

• Constructed from CNC machined high-quality 356 aluminum for durability and precision

• OEM-style die-stamped throttle linkages, double sealed bearings, and o-ringed shafts for long-lasting operation

• No tune required for installation, maintaining OEM driveability

• Includes all necessary gaskets and hardware for straightforward installation

• Made in the USA with compliance to EPA standards and CARB EO approval

• Backed by a 1-year manufacturer’s warranty, with optional extended coverage

Fitment:
1992 Chevrolet Camaro Z28
1992 Chevrolet Camaro Z28 Heritage Edition
1992 Chevrolet Corvette Base
1992 Chevrolet Corvette ZR-1
1992 Pontiac Firebird Formula
1992 Pontiac Firebird Trans Am
1992 Pontiac Firebird Trans Am GTA
1993 Chevrolet Camaro Indianapolis 500 Pace Car
1993 Chevrolet Camaro Z28
1993 Chevrolet Corvette 40th Anniversary Edition
1993 Chevrolet Corvette Base
1993 Chevrolet Corvette ZR-1
1993 Pontiac Firebird Formula
1993 Pontiac Firebird Trans Am