1989-1992 GM 305/350 TPI TWIN 52MM POWER PLUS THROTTLE BODY Shock - SMX Series -

Shock - SMX Series - Monotube - C4-R6 Valve - Steel - Black Paint - Front - GM A-Body / F-Body / G-Body - Each

Air Filter Element - Magnum FLOW Pro 5R - Panel - Reusable Cotton - Blue - GM Fullsize Truck 2019-21 - Each

Fitting - Hose End - AQP/Startlite - 90 Degree - 8 AN Hose to 8 AN Female Swivel - Aluminum - Blue / Red Anodized - Each

Antifreeze / Coolant - Prime Guard - Universal - Concentrate - 1 gal Jug - Each

00 in OD - R360-C80 Valve - Steel - Nickel Plated - Each

1989-1992 GM 305/350 TPI TWIN 52MM POWER PLUS THROTTLE BODY Shock - SMX Series -BBK 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