Performer Series Carb Calibration Kits include an assortment of metering rods and jets, one pair of metering rod retaining springs and a complete assortment of step-up springs.
Edelbrock Jet/Rod Kit For 1403/1404
Edelbrock #7381 is a Cylinder Head Gasket Set for 1961-76, 326-389-421-428-455 Pontiac Engines. The gasket has a 4.200" Bore Size, 0.038" Compressed Thickness, and 8.96 cc Volume.