Isky Racing 3975HYRT Gold Series HPX Hydraulic Roller Lifters

Isky Racing Cams designed these 3975HYRT Gold Series HPX Hydraulic Roller Lifters specifically for 1963-2000 Chevy Big Block engines using 7.800 in. intake and 8.750 in. exhaust pushrod lengths, up to 7500 RPM. These can be used with up to 535 lbs. of open valve spring pressure, and also feature patented needle-free technology.

Don't risk your high dollar engine to inferior components: Isky designed these Gold Series HPX Hydraulic Roller Lifters to withstand the pressures and conditions found in high performance street as well as racing engines.

Isky Racing 3975HYRT Gold Series HPX Hydraulic Roller Lifters Specs:

• Lifter Style: Hydraulic Roller
• Body Diameter: 0.842 in.
• Link Bar Style: Vertical
• Link Bar Quantity: 8
• Quantity: Sold as a set of 16

Isky Racing maintains a dynamometer testing program for constant improvement of camshaft as well as valve train design. Isky completes testing under actual racing and street conditions that our customers may encounter. This assures the consumer of accuracy in addition to quality control unparalleled in the industry.

With a long and distinctive history in producing custom cams, Isky Cams is recognized for their high-quality racing cams. Founded by the legendary Ed Iskendarian, Isky Cams also produces a full range of lifters, valve springs, push rods, and other racing products.

Isky: Do It Right - Race With The Legend!