Valvetrain

Sold in a set of four. Available in oversize diameters. Maintains proper and critical oil flow to valves, springs, rockers, shafts and valve guides. Exceeds the needs of large-lift camshafts and higher spring pressures with a slower bleed-down rate...

Sold in a set of four. Available in oversize diameters. Maintains proper and critical oil flow to valves, springs, rockers, shafts and valve guides. Exceeds the needs of large-lift camshafts and higher spring pressures with a slower bleed-down rate...

Designed for engines with radical valve spring pressures and large lift camshaft Optimize valvetrain stability at high rpm, decrease valve float, maintain maximum valve lift, increase horsepower and torque output CNC machined and precison ground with...

Designed for engines with radical valve spring pressures and large lift camshaft Optimize valvetrain stability at high rpm, decrease valve float, maintain maximum valve lift, increase horsepower and torque output CNC machined and precison ground with...

Made in the U.S.A. Sold in a set of four. Decrease valve float; maintain maximum valve lift. Optimize valvetrain stability, increase engine rpm, horsepower and torque output. Recommended for both strip and high-performance street engines...

Smooth camshaft lobe ramps are easier on valve-train components and eliminate excessive valve-train noise and wear. Produce more power and torque in the riding RPM range increasing throttle response, acceleration and fuel mileage. Made in the U.S...

Smooth camshaft lobe ramps are easier on valve-train components and eliminate excessive valve-train noise and wear. Produce more power and torque in the riding RPM range increasing throttle response, acceleration and fuel mileage. Made in the U.S...

Smooth camshaft lobe ramps are easier on valve-train components and eliminate excessive valve-train noise and wear. Produce more power and torque in the riding RPM range increasing throttle response, acceleration and fuel mileage. Made in the U.S...

Smooth camshaft lobe ramps are easier on valve-train components and eliminate excessive valve-train noise and wear. Produce more power and torque in the riding RPM range increasing throttle response, acceleration and fuel mileage. Made in the U.S...

Smooth camshaft lobe ramps are easier on valve-train components and eliminate excessive valve-train noise and wear. Produce more power and torque in the riding RPM range increasing throttle response, acceleration and fuel mileage. Made in the U.S...

Smooth camshaft lobe ramps are easier on valve-train components and eliminate excessive valve-train noise and wear. Produce more power and torque in the riding RPM range increasing throttle response, acceleration and fuel mileage. Made in the U.S...

Smooth camshaft lobe ramps are easier on valve-train components and eliminate excessive valve-train noise and wear. Produce more power and torque in the riding RPM range increasing throttle response, acceleration and fuel mileage. Made in the U.S...