The harness is required and sold separately from PF4 LS EFI kit. Brackets Heat treated for use with

Heat treated for use with guide plates

Manufactured in the USA using USA materials

2014 Plus Raptor

Single adjustable valving allows your to firm up or soften the ride with the simple twist of a knob

please call or email us with the distance required to find you the proper part

The harness is required and sold separately from PF4 LS EFI kit. Brackets Heat treated for use withThe Edelbrock Ignition IAC Harness #35713 is a supplemental kit designed specifically for those who have purchased or are planning to purchase a Pro Flo 4 EFI System for the Chevrolet Gen III 24X LS engine with either the 4150 style or Pro Flo XT intake manifold. The #35713 Harness Kit is required and must be ordered separately due to the two different crank trigger designs of the Gen III (24X reluctor) and Gen IV (58X reluctor) LS engines. The Gen