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Holley EFI News
Holley EFI Expands Wiring Shop Selection!By: Skylar Drake | 2019-11-19
Whether you're building a harness from scratch, replacing an old connector or installing a new sensor Holley's wiring shop has the tools and equipment you need! Featuring items from multiple Holley brands, the wiring shop is your one-stop place for everything needed to work on your aftermarket fuel injection or high-performance ignition system. Click Here to Learn More!
The Most Patriotic Turbo LS Mustang at LS Fest East 2019!By: Holley | 2019-11-13
James Rowlett is deep in the turbo LS game at LS Fest East! His Fox Body Mustang known as "Boost of Burden" is running a Texas Speed 427 on Holley EFI and was able to win the final race in the Tv Series "Fastest Cars of the Dirty South"
Holley Releases New Single Plane Split Intake Manifolds for GM LS3/L92!By: Skylar Drake | 2019-11-11
Holley has expanded their line-up of race oriented split-design intake manifolds by releasing two new LS3/L92 versions! A 4150 carbureted version gives consumers the ability to go old school and provide an option for a high-winding performance intake that doesn't break the bank! Meanwhile the EFI version also includes the 4150 bolt flange allowing racers to use a variety of throttle body and intake elbow combinations. Click here to learn more!
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