150 lbs./in. Spring Rate 10" Tall Coil Over Shock Springs - Black (Pair) Speedmaster high-volume water pumps have

Speedmaster high-volume water pumps have a ribbed aluminum housing and a heavy-duty ball/roller bearing assembly

Flows 1150 cfm

these pickups help keep your motor bathed with a healthy supply of oil

These coils have corrosion-protected laminations to protect coils from the harsh operating environment

They feature aluminum construction and provide double rate cooling due to the double pass design

150 lbs./in. Spring Rate 10" Tall Coil Over Shock Springs - Black (Pair) Speedmaster high-volume water pumps haveSpeedmaster coil springs are designed to withstand the high stress levels of modern suspensions. They're manufactured from high quality chrome silicone steel, heat treated and shot peened, and then powdercoated or plated for protection and appearance.