Holley Standard Main Jets . Size 74 # HO122-74 Rate_Engine TCI Super StreetFighter transmissions bridge

TCI Super StreetFighter transmissions bridge the gap between the StreetFighters and full Competition series transmissions

and they're offered in your choice of tumble polish or hard gray anodized finishes

A turbo cross-over tube is available for manifold connection (sold separately)

236 Intake / 242 Exhaust Duration

Holley Standard Main Jets . Size 74 # HO122-74 Rate_Engine TCI Super StreetFighter transmissions bridgeHolley Standard Main Jets . Size 74 # HO122 74 GENUINE HOLLEY STANDARD MAIN JETS. SALE IS FOR A PACKET OF 2 JETS. Fine tune your carburetor for street or race conditions. These Holley standard main jets are just what you need to fine tune your carburetor for street or race. Threaded for easy installation and removal, Holley jets are manufactured to high tolerances for consistency.