How to use a Holley EFI 58x Harness on 24x Engines
Follow along as Tom shows us how to properly use a Holley EFI 58x harness on '05-'06 LS2 and other 24x engines. Tom also shows us how to setup the Holley EFI software so it all works. Click here to view our LS EFI Systems.
Terminator X Live Overview Video| 03/22/2019
EFI Engineering Team Manager goes over Terminator X on Facebook Live!
Holley Releases Terminator X & X Max EFI Systems for GM LS Engines| 03/19/2019
They're designed for LS engines, come in 12 different variations, and will be available for numerous other applications in the coming months.
How To Install Sniper EFI BBD for 1971-1986 Jeep CJs| 04/22/2019
Now you can give that old jeep of yours the driveability and performance benefits it deserves, with Holley Sniper EFI BBD
Hooker BlackHeart 2017-2019 Ford F150 Raptor V6, 3.5L Stainless Steel Mid-Pipe and Muffler Assembly| 04/17/2019
Hear the Hooker BlackHeart Mid-Pipe & Muffler Assembly for 2017-2019 Ford F-150 Raptor trucks.