Isky Cams High Endurance Dual Valve Springs (Green) - 1.550" O.D., .740" I.D., 220 lbs. @ 1.950" H76403F Parts included in kit: 1ea

Parts included in kit: 1ea 30 Amp 12 VDC Automotive Relay 1ea 30 Amp 12 VDC Circuit Breaker 2ea Yellow Insulated Butt Connector 2ea Yellow Ring Connector for #10 Stud 1ea Yellow Ring Connector for 3/8" Stud 18ft 10ga

you should avoid wrapping any flex-pipes or flex-joints

Net not included

850 lb/in Spring Rate

Isky Cams High Endurance Dual Valve Springs (Green) - 1.550" O.D., .740" I.D., 220 lbs. @ 1.950" H76403F Parts included in kit: 1eaTest proven for 700 racing miles, High Endurance Valve Springs are wound from "Super Clean" chrome silicone wire. Perfect for Late Models, Modifieds and other applicatons running up to 8000 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 in Isky's new enlarged dyno facility. To