Holley EFI Racers Invited to Free 2-Day Test at Bowling Green Before Holley EFI Outlaw Street Car Reunion| 03/22/2018
The test is scheduled for the Tuesday and Wednesday before the event.
Holley Unveils 1250HP-Capable Super Sniper 4150| 03/19/2018
These bolt-on EFI conversions are available in both 8-injector and 4-injector versions.
Holley Mid-Mount Complete Accessory Systems Line Expanded to Include GM LS7 and LT1 Engines| 03/16/2018
They include a water pump, A/C compressor, alternator, power-steering pump and reservoir, crank damper, black-anodized dress-up pulley covers, and more
Frostbite Expands Growing Fan/Shroud Lineup| 03/14/2018
They're now available for popular GM LS swap applications in two versions – Economy and High Performance
Turk Runs 7.99, Wins $10,000 as 1st Member of Holley EFI 7-Second Club| 03/13/2018
Dodge Drag Pak Challenger Runs Historic 7.99 at NMCA Factory Super Cars Season Opener in Bradenton, Fla.
Holley and Keystone Team Up to Take Original Bullitt Mustang to the BIG Show| 03/06/2018
The original '68 Mustang GT fastback driven by Steve McQueen in the 1968 movie Bullitt will be on display for the first time in 40 years at the Keystone BIG Show Feb. 23-24 in Grapevine, Texas.
Sauter Wins Truck Series Opener with Holley EFI, All-New NT1 Engine| 03/05/2018
The entire top five, nine of the top 10, and 20 of the top 22 finishers run Holley EFI.
Holley Releases NOS Complete Mopar Nitrous Plate Systems| 02/12/2018
They support up to 250 rear wheel horsepower for 2005-2016 Dodge Challengers, Dodge Chargers, and Chrysler 300Cs.
Holley EFI 7 Second Club Creates Potential $10,000 Payday For NMCA Factory Super Car Drivers| 02/06/2018
First Driver Into the 7s Earns $5,000 – $10,000 If They're Running Holley EFI
Holley Releases Water/Methanol Injection Systems| 02/01/2018
They increase horsepower and reduce detonation in both naturally aspirated and boosted applications.