BBK Power Plus Throttle Body - Stock Flange - 58 mm Twin Blade - GM TPI - Small Block Chevy 1536 Wire Silver RT1-TruckMGP is a USA

Silver RT1-TruckMGP is a USA based manufacturing company that produces aluminum brake caliper covers

5 in Width Base

Thermlock pistons in the ST models block heat transfer from the pads and reduce temperatures in the caliper

Detroit Truetrac 912A556 28 Spline - 1

BBK Power Plus Throttle Body - Stock Flange - 58 mm Twin Blade - GM TPI - Small Block Chevy 1536 Wire Silver RT1-TruckMGP is a USABBK 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