Isky Cams Tool Room Dual Spring / Damper Valve Spring - 500 lb/in Spring Rate - 1.200 in Coil Bind - 1.560 in OD - Set of 16 JM-S-F-STX is constructed from high-quality linear

is constructed from high-quality linear low-density polyethylene (LLDPE) that is impact resistant

1976-1977 Ford P-500

Shoulders adjust from 25" to 72" and lap belt adjusts from 30" to 70"

These fittings feature the latest in racing plumbing

Oil Pan Inspection Plug

Isky Cams Tool Room Dual Spring / Damper Valve Spring - 500 lb/in Spring Rate - 1.200 in Coil Bind - 1.560 in OD - Set of 16 JM-S-F-STX is constructed from high-quality linearTest proven for 1000 racing miles, Precision Tool Valve Springs feature the highest quality alloy wire and trade secret endurance processing. Great for Super Modifieds, ARCA, Grand National, NASCAR Trucks, Cup and applications up to 8800 RPM. As the world's largest racing, performance, and economy cam manufacturer, Isky maintains a dynamometer testing program for constant improvement of camshaft and valve train design. These tests are conducted daily