Brian Crower VQDE & VQHR Performance Intake Valves Valve Diameter:37.0mm Designed to withstand higher RPM

Designed to withstand higher RPM conditions

88”(327mm) x 1

K1 Technology

Viscosity typical of 20W-50

reduce deflection and maximize clutch life

Brian Crower VQDE & VQHR Performance Intake Valves Valve Diameter:37.0mm Designed to withstand higher RPMBrian Crower VQDE & VQHR Performance Intake Valves (Select Valve Diameter Size) Brian Crower valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also