FAST XFI Fuel Injector Harnesses feature clearly labeled Weather Pack connectors and plug into FAST™ XFI™ Main Harnesses to designate your engines specific firing order.
Injector Harness Part Number 301207
Firing Order is user determined
Partially completed universal 4 Cyl. wiring harness
Minitimer Injector Connectors
*All harnesses will also work with the original "Classic" FAST™ Electronic Fuel Injection.