Sale Quick view Holley EFI Holley EFI Ford Modular 4 Valve EFI Harness Kit Compare $1,310.00 $1,310.00 $825.27 This wiring harness interfaces a Holley EFI ECU to a 4V Ford Modular engine. It is meant to be used in conjunction with an injector harness, a coil harness, and ignition modules. Most stock sensors...
Sale Quick view Holley EFI Holley EFI Ford MPFI Coil On Plug Main Harness: Compare $593.00 $593.00 $532.95 This harness provides a plug and play upgrade solution for those seeking to convert to Coil-On-Plug. Additionally we have pre-installed a Power Tap for easy access to 12v, 5v Reference, and Sensor...
Sale Quick view Holley EFI Holley EFI Ford TFI Ignition Harness Compare $115.00 $115.00 $102.95 Ford TFI Ignition Adapter HarnessFeaturesBolt on 4150 Flange Carburetor ReplacementSupports up to 1250HP with eight 100lb/hr InjectorsTerminator X Max Stealth 4150 kits provide transmission control...
Sale Quick view Holley EFI Holley EFI Ford V8 Injector Harness Compare $172.00 $172.00 $153.95 Ford V8 Injector Harness for Jetronic "Bosch" style Fuel Injectors (Evenly Spaced)FeaturesBolt on 4150 Flange Carburetor ReplacementSupports up to 650HP with Four 100lb/hr InjectorsTerminator X Max...
Sale Quick view Holley EFI Holley EFI Four Channel Coil Driver Module Compare $149.00 $149.00 $133.95 The four channel coil driver module is a "dumb coil" driver module that plugs into the main harness, which is needed when running the factory coils. Contains one 4-channel driver.FeaturesDesigned for...
Sale Quick view Holley EFI Holley EFI Fuel Filter Compare $34.11 $34.11 $30.70 10 micron post filter with dual 3/8" barbs.Features1x80mm BoreClear Coat Finish
Sale Quick view Holley EFI Holley EFI Fuel Injector Compare $312.00 $312.00 $211.64 Replacement Fuel Injector for 1bbl Pro-Jection Systems 501-1 & 501-2FeaturesPICO/EV6 style performance injectors – sold individually or set of 8Dynamic Flow Matched within 1%High impedance for use...
Sale Quick view Holley EFI Holley EFI Fuel Injector Bung Compare $184.00 $184.00 $124.70 Package of 8 aluminum injector bungs for EV1 type injectorsFeaturesMade from a 5/32” thick UV-resistant ABS composite materialBezels are as strong, or stronger than the OEM panelsBezels come in a...
Sale Quick view Holley EFI Holley EFI Fuel Injector Cap Compare $51.19 $51.19 $46.07 Replacement Fuel Injector Caps for Old Style 2 BBL Pro-Jection Throttle BodiesFeaturesOEM Quality ECU Cavity Plugs Add to Cart Add to Cart
Sale Quick view Holley EFI Holley EFI Fuel Injector Connector Compare $56.89 $56.89 $35.84 Package of 8 EV1 fuel injector connectors and terminals.FeaturesOEM Quality Connectors and PinsPerfect for DIY or Wiring Specialists that want to build custom wiring harnesses any application
Sale Quick view Holley EFI Holley EFI Fuel Injector O-Rings Compare $22.72 $22.72 $20.45 O-Rings For Delphi and Holley top fed multi port injectors. Package of 16 0-rings.FeaturesOEM Quality Connectors and PinsPerfect for DIY or Wiring Specialists that want to build custom wiring...
Sale Quick view Holley EFI Holley EFI Fuel Injector Retainer Compare $12.47 $12.47 $7.85 Package of 8 injector retainers. FeaturesOEM Quality Connectors and PinsPerfect for DIY or Wiring Specialists that want to build custom wiring harnesses any application
