GM Gen III/IV LS
Designed as an improvement of the famous GM LS6 Beehive "blue" valve spring for increased performance and stability. This Comp Cams Hustler spring features a 4 percent higher seat and open loads, resulting in an extra .020 in. lift and increased dynamic control.
Features
- Based on the GM LS6 spring part numbers 12499224 and 12565313
- Painted blue to look identical to OEM stock valve springs
- Great upgrade option for GM Crate engines and circle track racing engines 603/604 and CT525 engines that use tight rules
- Outside Diameter: Top 1.077 in. / Bottom 1.282 in.
- Inside Diameter: Top 0.655 in. / Bottom 0.860 in.
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.