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HOLLEY TRAINING EVENTS Holley hosts a number of training events for Holley's EFI systems and Carburetors. Learn More Here
Many of Holley’s Performance and Race Carburetors also have billet metering blocks, which have better resistance to fuel corrosion and lower chance of porosity in the fuel block. But, at the same time, most of Holley’s Performance and Race carburetors still have a choke system, to make cold starts easier for street use.
Holley is the source for your Air & Fuel delivery upgrades! From Carburetors to the latest in EFI Fuel Injection Systems and Fuel Pumps. We have your products from air cleaners to fuel tanks and everything in between. Sniper EFI has been leading the conversion to EFI for decades!
Holley EFI 12.3" Pro Dash The Holley EFI 12.3" Pro Dash is customizable with a variety of gauge and indicator screens that can be programmed to display any parameter you need from a Holley EFI system.
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Take control of your 302ci Small Block Ford engine in your Fox Body Mustang with Holley EFI Terminator X system. Don't settle for the factory ECU with a cumbersome tuning interface or pre-programmed tuning chip when you can have complete control of your engine, self-learning fuel strategies, and the proven race-winning technology of Holley EFI at an entry price. Terminator X features real-time ...
The Holley HP and Dominator ecu based systems support traction control when used in conjunction with a Holley specific module offered by Davis traction control. Helpful? Does your system offer Nitrous control? The HP ECU's have integrated Wet or Dry , Progressive and fixed NOS control for 4 stages, Dominator ECU's can support 8 stages.