Holley Blog
Willy Cool - 1938 Willys Pickup - Holley Hot Rod Reunion
| 03/22/2019Ron's 1938 Willys truck looks old on the outside but everything in the interior and engine compartment looks brand new!
Read More
Holley Releases Terminator X & X Max EFI Systems for GM LS Engines
| 03/19/2019They're designed for LS engines, come in 12 different variations, and will be available for numerous other applications in the coming months.
Read MoreDan Rockwell's 1968 Ford Mercury Cyclone - Holley Hot Rod Reunion
| 03/05/2019There are only a few Ford Mercury Cyclones left around today. Dan has had this one for ten years, and he's been making improvements to it along the way.
Read MoreNOS Releases Dry Nitrous Plates For Holley Hi-Ram LS Intake Manifolds
| 02/27/2019They bolt up between the top plate and bottom base plate on two-piece Holley Hi-Ram LS manifolds and can easily handle up to 1000 horsepower.
Read More
McCain Brothers Win, Henderson and Powrie Earn Runner-Up Finishes at Lights Out X With Holley EFI
| 02/21/2019McCain wins No-Time Small Block, Henderson takes 2nd in Limited Drag Radial, Powrie 2nd in Pro 275
Read MoreHow To Install Mustang 255 LPH OE Style EFI Holley Fuel Tank Modules
| 02/19/2019For our blue oval fans, I’m going to show you how easy it is to install one of Holleys OEM style EFI Fuel tank module with a 255 LPH fuel pump!
Read MoreInstall Video: Deboss Garage Demonstrates Just How Easy Sniper EFI Really Is to Set Up
| 02/19/2019Watch step by step as "Filthy Rich" Bosch upgrades a '67 Goat to electronic fuel injection.
Read MoreNOS Dry Nitrous Plate for Holley Hi-Ram LS Manifolds
| 02/18/2019A well-planned nitrous system is like a knuckle sandwich when it comes to delivering power and the NOS Dry Nitrous Plate for Holley Hi-Ram intake manifolds makes things easier when adding nitrous to your Hi-Ram equipped engine.
Read More
NOS Releases Wet Nitrous Kits in Black For GM LS Drive-by-Wire 90/92 & 100/105mm Applications
| 02/06/2019They're designed specifically for drive-by-wire applications and capable of supporting up to 250 rear-wheel horsepower.
Read MoreHolley Ford Mustang 255 LPH OE Style EFI Fuel Tank Modules
| 02/04/2019For you Ford Fans, converting your classic Mustang over to EFI has never been simpler! Whether it's our Sniper EFI system or a Coyote swap, our Holley OEM fuel tank modules were designed as a direct replacement for your factory Ford pick-up and sending unit. Our OEM Fuel tank modules include three different float arms to fit all tanks from years 1964 through 1970!
Read More
