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!
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.
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 Releases Classic M/T Valve Covers For Big Block and Small Block Chevy Applications| 03/21/2018
They're modeled after the original M/T valve covers and incorporate everything that made those timeless classics.