Holley

HOLLEY TERMINATOR STEALTH EFI FUEL INJECTION KITS Directly replaces carburetor with complete EFI system while retaining classic carburetor look Easy, plug-and-play installation with your GM transmission Features self-tuning ECU, handheld tuner, full-color LCD touch screen, 4150 style 4BBL...
Applicationlabel: Quantity Sold BrandHolley
HOLLEY TERMINATOR STEALTH EFI FUEL INJECTION KITS Directly replaces carburetor with complete EFI system while retaining classic carburetor look Easy, plug-and-play installation with your GM transmission Features self-tuning ECU, handheld tuner, full-color LCD touch screen, 4150 style 4BBL...
Applicationlabel: Quantity Sold BrandHolley
HOLLEY TERMINATOR STEALTH EFI FUEL INJECTION KITS Directly replaces carburetor with complete EFI system while retaining classic carburetor look Easy, plug-and-play installation with your GM transmission Features self-tuning ECU, handheld tuner, full-color LCD touch screen, 4150 style 4BBL...
Applicationlabel: Quantity Sold BrandHolley
HOLLEY – HP UNIVERSAL RETROFIT EFI FUEL INJECTION KITS Take your engine into the modern age with Holley’s HP universal retrofit EFI fuel injection kits, which are designed to convert Ford, Mopar or any V8 using a 4150 or 4500 intake manifold. With this kit, you’ll receive a programmable...
Applicationlabel: Warranty BrandHolley
HOLLEY – HP UNIVERSAL RETROFIT EFI FUEL INJECTION KITS Take your engine into the modern age with Holley’s HP universal retrofit EFI fuel injection kits, which are designed to convert Ford, Mopar or any V8 using a 4150 or 4500 intake manifold. With this kit, you’ll receive a programmable...
Applicationlabel: Warranty BrandHolley
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BrandHolley OE Part Number550-510D
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BrandHolley OE Part Number550-511D
Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI? Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Is...
BrandHolley OE Part Number550-512
Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI? Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Is...
BrandHolley OE Part Number550-513
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BrandHolley OE Part Number550-516D
HOLLEY SNIPER EFI 4150 SERIES FUEL INJECTION KIT Upgrade your blow thru carbureted turbo engine into EFI using the Holley Sniper EFI 4150 Series Fuel Injection Kit. It is built with a single-stage progressive nitrous control so no need to have an independent nitrous controller. Certified to...
Applicationlabel: Quantity Sold BrandHolley
HOLLEY SNIPER EFI 4150 SERIES FUEL INJECTION KIT Upgrade your blow thru carbureted turbo engine into EFI using the Holley Sniper EFI 4150 Series Fuel Injection Kit. It is built with a single-stage progressive nitrous control so no need to have an independent nitrous controller. Certified to...
Applicationlabel: Quantity Sold BrandHolley
Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI? Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Is...
BrandHolley OE Part Number550-519
Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI? Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Is...
BrandHolley OE Part Number550-520
Holley HP Engine Control Module are intended for all engine applications, from street to unlimited high-end racing applications. Holley has been a trusted name in the production of fuel systems since 1903. Recognized as one of Ford's four original suppliers, it continues to expand its line of...
BrandHolley OE Part Number550-601
Holley HP Engine Control Module are intended for all engine applications, from street to unlimited high-end racing applications. Holley has been a trusted name in the production of fuel systems since 1903. Recognized as one of Ford's four original suppliers, it continues to expand its line of...
BrandHolley OE Part Number550-601N
Holley HP Engine Control Module are intended for all engine applications, from street to unlimited high-end racing applications. Holley has been a trusted name in the production of fuel systems since 1903. Recognized as one of Ford's four original suppliers, it continues to expand its line of...
BrandHolley OE Part Number550-602
Holley HP Engine Control Module are intended for all engine applications, from street to unlimited high-end racing applications. Holley has been a trusted name in the production of fuel systems since 1903. Recognized as one of Ford's four original suppliers, it continues to expand its line of...
BrandHolley OE Part Number550-602N
Holley HP Engine Control Module are intended for all engine applications, from street to unlimited high-end racing applications. Holley has been a trusted name in the production of fuel systems since 1903. Recognized as one of Ford's four original suppliers, it continues to expand its line of...
BrandHolley OE Part Number550-603
Holley HP Engine Control Module are intended for all engine applications, from street to unlimited high-end racing applications. Holley has been a trusted name in the production of fuel systems since 1903. Recognized as one of Ford's four original suppliers, it continues to expand its line of...
BrandHolley OE Part Number550-603N
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