Holley Announces New Line of Steel and Aluminum Hays Flywheels
Hays is pleased to announce the expansion of its already expansive line of tried-and-true steel flywheels, which now supports 1969-78 Big Block Fords, 1986-92 Small Block Chevys, and late-model Big Block Chevys with steel cranks.
CNC-machined from 1045 billet steel that withstands the high-RPM demands of competition use, these all-new flywheels are ideal for today’s high-horsepower street, off-road, and race engines. Each one is CAD-designed for maximum performance and durability, SFI-certified to meet spec 1.1, and available for internal, external, and zero (neutral) balanced applications.
CNC machined from billet 6061-T6 aluminum, Hays aluminum flywheels are a great way to shave some weight off the drivetrain of your vehicle. Hays aluminum flywheels feature heat treated steel ring gears and a replaceable 1045 steel friction surface that is attached with high-grade fasteners.
New Full Line of Hooker BlackHeart Exhaust Systems for Toyota FR-S and Subaru BRZ| 01/13/2017
Lighter, stronger, and more corrosion-resistant than ordinary OE exhaust systems!
NOS Releases Wet Nitrous Kits in Black For GM LS Drive-by-Wire 90/92 & 100/105mm Applications| 02/06/2019
They're designed specifically for drive-by-wire applications and capable of supporting up to 250 rear-wheel horsepower.
Web Developer| 02/15/2019
Miller Finishes 2nd at King of the Hammers in First Start With MSD AirForce intake| 02/15/2019
10-year veteran earned his third podium finish in the past four years.