Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
This FAST adapter harness converts an USCAR/EV6 fuel injector to a Minitimer/EV1 connector commonly found on older GM LS-series harnesses and FAST EZ Fuel + Ignition multiport harnesses. It enables the use of newer EV6-style injectors on legacy EV1 wiring without cutting or re-terminating the factory harness, simplifying retrofits and injector swaps.
FAST Adapter USCAR To Minitimer
