Holley EFI
Holley EFI Two Barrel Throttle Body 670CFM 2 in. Bore 1987-89 GM Truck w/5.7L V8 - (EFI-502-6)
DescriptionModel 3210 Throttle Body Injection; 2 bbl; TBI; 670 cfm; 2 in. Throttle Bore; 50 State Legal;Holley designed these throttle bodies with all relevant emission provisions and hookups for a...