Holley EFI Releases Awesome New Adapter Harnesses!
Holley EFI Now Supports Ford DBW, Offers 12.3" Dash Bezels!| 03/03/2020
Holley EFI engineers continue to upgrade and expand their Dominator EFI program, with added support for Ford drive-by-wire throttle bodies commonly found on 2005-2010 Mustang GT's and GT500's. They didn't stop there however, releasing three universal mount bezels for the popular 12.3" Pro Dash. Click here to learn more!
Holley EFI Supports New Cam/Crank Patterns With V5 Build 160!| 03/20/2020
The Holley EFI engineers have been busy cramming even more features into the popular HP & Dominator ECU's! With this latest update, a ton of new crank and cam trigger patterns have been added allowing more even more end-user support. Getting Holley EFI onto your race vehicle has never been easier and our engineers will continue to keep their ECU's as some of the most capable on the market! Click here to learn more!
Congratulations Josh Patenaude for Winning the Holley Hemi Sweepstakes| 10/27/2020
Josh Patenaude is one lucky car dude having just won the Holley Hemi Giveaway!
WIN THE CAR THAT STARTED IT ALL: DAVID FREIBURGER’S ’66 BUICK SPECIAL CONVERTIBLE| 10/27/2020
Win the car that started it all with Holley’s latest Gearhead sweepstakes! That’s right, David Freiburger’s very own Buick Special that started the hit series Roadkill is up for grabs to one lucky contestant!