Sale Quick view Holley EFI Holley EFI Igntion Coil Remote Relocation Bracket, Black Finish, Pair Compare $172.00 $172.00 $153.95 Holley is pleased to announce the arrival of our remote coil relocation brackets for all existing LS coil models, as well as for Holley EFI SmartCoils. These brackets are fabricated from lightweight...
Sale Quick view Holley EFI Holley EFI Terminator Stealth 2x4 Slave Throttle Body Sub Harness Compare $123.00 $123.00 $83.12 Introducing 2x4 Terminator Stealth EFI upgrade components. The wait is over. These upgrade components allow you to use your current Terminator Stealth EFI throttle body, install a new main harness,...
Sale Quick view Holley EFI Holley EFI 4150 To 92mmLSDrive By Wire Throttle Body Adapter Compare $183.00 $183.00 $163.95 Wanting to run a drive by wire throttle body on your 4150 flanged intake manifold? Tired of stretching, adjusting, or breaking throttle cables? Look no further than the new Holley EFI Billet Aluminum...
Sale Quick view Holley EFI Holley EFI GM 58X EFI HARNESS KIT Compare $816.00 $816.00 $733.95 An EFI system depends heavily on being supplied a clean and constant voltage source. The grounds of an electrical system are just as important as the power side. Our Holley EFI Harness Kit comes...
Sale Quick view Holley EFI Holley EFI 1/4" Stainless EGT Weld Bung - 8 Pack Compare $160.00 $160.00 $143.95 316 Stainless steel weldment bungs for 1/4" EGT probes. These high-quality weld bungs feature a built-in step, which keeps the bung held in place during the welding process, ensuring a perfect weld...
Sale Quick view Holley EFI Holley EFI GM LS 24X EFI HARNESS KIT Compare $855.00 $855.00 $768.95 An EFI system depends heavily on being supplied a clean and constant voltage source. The grounds of an electrical system are just as important as the power side. Our Holley EFI Harness Kit for your...
Sale Quick view Holley EFI Holley EFI CAN Adapter Harness, 4' Compare $45.50 $45.50 $40.95 4" Male to Female CAN Adapter Harness (for Racepak and other external CAN devices)Features6 inch daisy chain cable used to link together Holley EFI Analog Style CAN Gauges
Sale Quick view Holley EFI Holley EFI GT 150 WEATHER SEAL GREEN 22-20GA Compare $14.74 $14.74 $13.27 Holley EFI Wiring Shop just keeps getting better! We have one goal, to provide you a one stop solution for all of your wiring components needs. From connectors and pins to wire loom and tools! We...
Sale Quick view Holley EFI Holley EFI Terminator Throttle and Trans Cable Kickdown Bracket Compare $39.80 $39.80 $25.07 Throttle cable/Transmission kick down cable combination bracket for use with Terminator EFI.FeaturesTerminator X Stealth 4150 Kits for either 24x or 58x LS enginesSupports up to 650HP with Four 100lb...
Sale Quick view Holley EFI Holley EFI Tach Input Ignition Adapter Compare $20.44 $20.44 $18.40 This is only used on applications using a CD Box, such as an MSD 6AL, while not using timing control.FeaturesBolt on 4150 Flange Carburetor ReplacementSupports up to 650HP with Four 100lb/hr...
Sale Quick view Holley EFI Holley EFI Universal V8 MPFI EFI HARNESS KIT Compare $753.00 $753.00 $676.95 An EFI system depends heavily on being supplied a clean and constant voltage source. The grounds of an electrical system are just as important as the power side. Our Holley EFI Harness Kit comes...
Sale Quick view Holley EFI Holley EFI Delphi M/P 150 to GT (Stainless Steel) MAP Adapter Harness Compare $27.19 $27.19 $24.47 These two new MAP sensor adapters from Holley EFI allow you to quickly add a stainless steel MAP sensor to your existing installation. Holley part #558-466 adapts harnesses with a (MPFI) Weatherpack...
