Holley Efi Blog
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.
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.
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 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.
Holley Releases Holley EFI Ford Coyote Ti-VCT Control Modules| 01/30/2018
Get ALL the power out of your 2011-14 Coyote engine.
Miller Family's Impala "Purrs Like a Kitten" After Upgrading to EFI| 01/22/2018
The car instantly fired up when it was installed and has run perfectly ever since.
Holley Releases Fuel Cell EFI Pump Module Assemblies| 01/11/2018
They're available in your choice of 6-bolt or 12-bolt flanges and 255 LPH or 450 LPH fuel pumps.
Top Off-Road Racers Square Off in the Holley EFI Shootout Feb. 5| 01/08/2018
The event is open to everything from SRRS bouncers to ULTRA4s to garage-built rock crawlers and contested in a shootout format.