1992-1993 GM LT-1 TWIN 52MM POWER PLUS THROTTLE BODYBBK 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

Front Spring Rate Options:450lb- For small block vehicles550lb- For big block vehicles

And don't forget

Street- Stage 2

and simply wear out over a long period of time

This item will work with the factory control arms that feature factory sway bar holes and the UMI Performance lower control arms

Note: This Product is designed to BEST FIT 93-02 Camaro and Firebird

please refer to the 2624 Installation Instructions and 2628 Installation Instructions provided on the UMI Performance website

the SB029 is cold formed to better resist torsional fatigue and retain its "memory" far longer than the hot-formed bars used by many competitors

The torque arm setup removes the front mounting point of the torque arm from the transmission

P/N 2998 includes longer ½” bolts and spacers to reduce movement

most shear stable ATF for consistent operation

80W and motor oil viscosities of SAE 30