Holley Replacement Throttle Base Plate 750 d/p For Gas Only , HO112-116 # 12RGAS Cylinder Head B&M Pro Gate Shifters

B&M Pro Gate Shifters

BluePrint Engines Aluminum Heads

and carefully crafted to increase the performance of your Pontiac serpentine system

3/8" Rocker Stud

Holley Replacement Throttle Base Plate 750 d/p For Gas Only , HO112-116 # 12RGAS Cylinder Head B&M Pro Gate ShiftersHolley Replacement Throttle Base Plate 750 d p For Gas Only , HO112 116 # 12RGAS Carburetor Base Plate, Cast Aluminum, Model 4150, R4779 9, Each Replace your worn out or broken throttle base plate with one of these Holley replacement throttle base plates. They are manufactured from high quality cast aluminum and bolt on easily with no modifications. The Holley replacement throttle base plates include a new throttle shaft assembly, throttle blades, and