F.A.S.T. FireBall HI-6S Ignition Box Fresh Air System Motor 1980-1980 Chevrolet P20

1980-1980 Chevrolet P20

Available for small block Chevy and Ford and big block Chevy applications

Laminated Glass Cloth

The wrap around shoulder harness is designed to mount by looping around a roll bar structural tube running horizontally behind the driver and below the shoulders

1999-2003 GMC Sierra 2500

F.A.S.T. FireBall HI-6S Ignition Box Fresh Air System Motor 1980-1980 Chevrolet P20For computer controlled cars trucks without vacuum advance. Triggers from stock electronic ignition. Easy Plug n Go installation. Not compatible with distributorless ignitions. 50 states legal CARB E. O. , D 225 59. HI 6S Multi Spark IgnitionNew! Plug n Go installation for 4, 6, 8 cylinder with distributor Up to 70% more spark gap energy than stock ignitions! Max output up to 8, 000 RPM for up to 9. 5: 1 comp. ratio! New! Soft urethane encapsulation