Holley EFI Tuning

09/17/2024

This is just a reminder that the Holley and NOS Nitrous Oxide Systems team will be at the tracks to support participants during Hot Rod Magazine Drag Week 2024, so be sure to stop by and see us for your Holley EFI inquiries and nitrous refills!

09/17/2024

09/17/2024

Want to win this 383ci Chevy Hot Rod Series Long Block good for 500hp from Prestige Motorsports Inc.? Let's break it down here:

Block: OEM 350, One-piece rear seal
Rotating Kit: Cast-steel crankshaft, 6-Inch Forged I-beam rods, PM
custom Forged pistons with premium rings
Balance: Internal / Zero balance
Compression: 10.5:1
Camshaft: PM custom grind hydraulic roller camshaft and lifters
Camshaft Specs: 240-252 @ 050, 608-590 valve lift, 108 LSA
Cylinder Heads: PM Aluminum, as-cast, 180cc Intake, 64cc Chamber
Push Rods: One-piece, 080 wall, 4130 chrome moly
Rocker Arms: Billet aluminum, full roller

Learn more and enter here: https://holley-social.com/383HotRodSeriesSweepsFB

Sweepstakes ends at 11:59 P.M. CST on October 1, 2024. The winner will be announced on or around October 7, 2024.

09/17/2024

09/17/2024

Mopars and drag racing go together like pancakes and maple syrup. With a rich, sweet tradition of straight-line competition stretching back more than 60 years, Dodge, Plymouth, and Chrysler machines are in their element on the 1320. For that reason, Mopar devotees are always eager to fill the stagin...

02/14/2018

So the racing seasons is getting closer, are you ready or you still on the fence about doing a Holley hp stand-alone on your hot rod? Let’s talk ! What are you needing a stand-alone to do ? Are you looking to be a winner ? We have your set-up in stock call today let’s get rolling ! 256 566-4094

11/03/2016

Liking it!

04/26/2016

New stuff :)

Holley Electronic fuel injection

03/25/2016

Another Turbo Hayabusa gets a Holley HP EFI unit ! It seams to be a Holley week at Stedman Motorsports they got one on standby for one...

02/28/2016

Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU

02/18/2016

The Holley products are becoming in high demand !