Edelbrock standard main jets (.058") sold in pairs for the Edelbrock 94 carburetor and compatible Holley 94 models. Stamped with the jet size for easy identification, these jets are used to tune the main fuel circuit and refine mixture under load. Supplied as matched pairs, they enable repeatable changes during carburetor tuning to improve throttle response and drivability.
Edelbrock Standard Main Jets 1/4-32 Thread Jet 58 Size-0 057In Quantity-2