Edelbrock Repl Gkt Eps Base Mtg (2)

Edelbrock; Edelbrock #3979; 4V; 4-Barrel; Throttle Body; 4V Throttle Body; 4-Barrel Throttle Body; 1600cfm; Universal Throttle Body; 4500; 4500-Style; Square-Bore; 2.00in. Bore; EFI; ProFlo; ProFlo4; ProFlo EFI; GM IAC; Stepper IAC; TPS; GM TPS; 3-Pin TPS;