Edelbrock Performer Series Quadrajet Needle and Seat Assembly - 0.145 in. Diameter RS00100212 Fits Most Dellorto

Fits Most Dellorto

Combined with the enhanced E-Tuner 4 App's easy to use setup wizard

2 in to 2-1/2 in ID

B&M 2 speed Shifters

NOTE: Sleeve may need to be fitted to some brands of springs

Edelbrock Performer Series Quadrajet Needle and Seat Assembly - 0.145 in. Diameter RS00100212 Fits Most DellortoQ Jet Needle and Seat Assembly for Edelbrock and GM Rochester Q Jet carbs. Not for computer controlled carbs. Note: Calibration changes may affect emissions legal status of number 1901, number 1902, number 1903, number 1904, number 1905 and number 1906. Vehicle Applications: 1980, Edelbrock, Needles and Seats, high flow needle and seat, Q Jet, Quadrajet, carburetor, carb, Q jet carb Vehicle Applications: 1980, Edelbrock, Needles and Seats, high flow