Fits 1992-1993 GM Lt-1 Twin 58mm Power Plus Throttle Body-1542 fenders-and-flares this system integrates PCV and

this system integrates PCV and EVAP bungs for a smooth install

6 V8 1977 Buick Riviera 403/6

25/8 V 1978 - 1980 Oldsmobile Cutlass Calais 3

The Mid-mount system comes with everything you need

7L V8 350 CID With Crank Sensor Port Provision 1996-2000 GMC K3500 5

Fits 1992-1993 GM Lt-1 Twin 58mm Power Plus Throttle Body-1542 fenders-and-flares this system integrates PCV andBBK 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