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HOL-550-617N PART NUMBER
HOLLEY 550-617N HP EFI ECU & HARNESS KITS$3,549.95
HP EFI ECU & HARNESS KITS
Complete 99-04 4 Valve Ford Modular Engine Plug and Play Kit - Jetronic "Bosch Style" injector harness - Includes NTK Oxygen Sensor
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HOL-554-142 PART NUMBER
HOLLEY 554-142 INJECTOR DRIVER MODULE, W/ HARNESS$659.95
INJECTOR DRIVER MODULE, W/ HARNESS
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Holley EFI Programmable 8 Channel Injector Driver Module -
HOL-558-200 PART NUMBER
HOLLEY 558-200 V8 OVER MANIFOLD BOSCH STYLE INJECTOR HARNESS$212.95
V8 over Manifold, Bosch Style Connector Harness for Avenger EFI, HP EFI & Dominator EFI Learn More -
HOL-558-203 PART NUMBER
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HOL-558-204 PART NUMBER
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HOL-558-207 PART NUMBER
HOLLEY 558-207 UNTERMINATED 16 INJECTORS MPFI HARNESS$207.95
Unterminated 16 injectors MPFI harness Terminated at injector connectors (Bosch style). Learn More -
HOL-550-1074 PART NUMBER
Holley Terminator X Stealth 550-1074 Carburetor Replacement Kit 4150 2X4 Shiny$3,299.95
8 Injectors, 800-1500 HP, High Resolution Full Color Touchscreen Included
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HOL-550-1076 PART NUMBER
Holley Terminator X Stealth 550-1076 Carburetor Replacement Kit 4150 2X4 Gold$3,299.95
8 Injectors, 800-1500 HP, Gold, High Resolution Full Color Touchscreen Included
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