Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
FAST XFI fuel injector harnesses link the XFI ECU to your injectors and accommodate common V8 and many other engines. They support Chevrolet small block and LS series, Ford small and big block families, Windsor/Modular/FE setups, Buick V6, modern Chrysler and even some four-cylinder conversions. Harnesses use Mintimer/EV1 connections on select units and can be re-pinned or reterminated for custom firing orders and connector needs.
FAST Injector Harness FAST Fuel 4
