Injector Harness (Custom)

Looking For a premium quality replacement injector harness for your street car or race car build? This harness is plug and play for most Holley EFI or Big Stuff 3/4 ecu/systems! 

Hightlights:

• Mil-Spec wiring
• Larger gauge power wire
• Longer injector wire lengths
• Injector NUMBER will be ETCHED on each connector for easy identification!
• Please include notes in order for custom fitment including information about the intake manifold!
• 16 Injector harnesses available, please email us regarding those!
• Each harness is custom made to your requests! Please allow 7-10 days for harness building before it ships!

Package Includes:

• (1x) Complete Custom hand made, plug-and-play injector harness