Schoenfeld Headers - SBC Street Stock Header 602 Crate 1-5/8in Replacement fuel pump check valve

Replacement fuel pump check valve kit for 12-815-1 "Black" electric fuel pump

615 in Head - 8 mm Valve Stem - 5

Allows you to tailor you timing curve for your particular application

5 in Diameter - 1-1/8 in x 26 Spline - Sprung Hub - Organic - GM - Kit

LT1 fans have been searching for a cap that could deliver the performance of the LT1 and MSD is happy to bring it to them

Schoenfeld Headers - SBC Street Stock Header 602 Crate 1-5/8in Replacement fuel pump check valveHeaders Street Stock Full 1. 625 in Primary 3 in Collector Gaskets Hardware Included Steel Black Paint 602 Crate Small Block Chevy GM A Body F Body G Body Pair