Holley Efi Blog
Adkins Makes First Full-Bodied LS Run in the 5s| 09/19/2018
He clocked an historic 5.97 a Summit Motorsports Park in Norwalk, Ohio.
Holley EFI Releases Throttle Body Adapters and Gen 2 Dual Sync Distributors| 09/04/2018
The throttle-body adapters make it a snap to run a drive-by-wire throttle body, and the dual-sync distributors are perfect for sequentially injected applications.
Holley-Powered Cars Smash Records Again at Bonneville Speed Week| 08/30/2018
Danny Thompson crushed the two-way land-speed record with a run of 448-mph.
Holley Releases Small Block Chevy Intake Manifolds For Both EFI and Carbureted Applications| 08/20/2018
Both provide a broad RPM power band for high-performance street/strip applications all the way up to 7,500 RPM.
Holley EFI and Racepak Release Dash Bezels For Muscle Cars and Trucks| 08/09/2018
They're as strong as or stronger than factory panels and come in a matte black finish that accents any interior.
Savage Already Racking Up Awards With Street/Strip '55 Chevy Showstopper| 08/06/2018
Virtually everything on this powerful Tri-Five is controlled by Holley EFI.
Holley EFI Powers Mike Finnegan's Incredible "Blasphemi" '55 Chevy to 900+ Horsepower| 08/01/2018
Old-school style and today's technology make for a mind-blowing hot rod that has to be seen to be believed.
Holley EFI 2 Axis G-Meter| 07/18/2018
There’s no better way to tell if all that testing and tuning has paid off than with some proven data from a 2-axis g-meter from Holley EFI. With all the technology that’s available today, there’s no need to rely on the old fashion seat-of-your-pants approach! The engineers at Holley and RACEPAK teamed up to co-design our Holley EFI 2 axis G-meter.
Sniper Releases Diecast Retrofit Fuel Pump Modules| 07/16/2018
They are simple to install with just hand tools and support up to 700 EFI horsepower or 900 carbureted horsepower.
Holley's Rolling Test Bed '74 Chevelle Wagon Runs in the 10s with a Stock Block and Holley EFI| 07/11/2018
Holley Director of Engineering Tim Grillot ran a 10.89 at nearly 130 mph with a 4,600-pound sleeper put together by the Holley staff.