Earl's Releases Heavy Duty Cylinder Head Bolts
Unlike lesser head bolts, Earl’s are reusable, eliminating the hassle and expense of replacing ordinary OEM-grade torque-to-yield bolts every time you pull the heads. Choose your next set of head bolts with either a classic hex head or a 12-point design – both are protected by a durable black-oxide finish. Available for most popular engines, they're sold in complete sets and come complete with washers and anti-seize lubricant.
Holley EFI Releases Big Wire Coil-Near-Plug Smart Coil Kits| 03/28/2018
They deliver maximum horsepower from big-boost, high-rpm applications and are ideal for converting turbocharged big blocks to coil-near-plug technology.
Holley Releases Water/Methanol Injection Systems| 02/01/2018
They increase horsepower and reduce detonation in both naturally aspirated and boosted applications.
Holley Performance Products Mr. Gasket Releases Large Assortment of New Products| 06/20/2018
Take your pick from Mopar cast water pumps, harness and relay kits, push-on hose ends and hose, or value-priced AN plumbing.
Holley Releases EFI V5 Software Upgrade| 06/20/2018
The latest software upgrade from Holley EFI features Active Speed Management an all-new Staging Assist feature