Gear Drive Reaper Cam – 543 Series – Twin Cam

Offers more power than the 525 cams without sacrificing low end torque; Extremely smooth cam lobe layout maintains quiet valve train and produces the smoothest cruise power band available; Excellent bolt-in camshaft for stock to mid 96″ and 103″ engines and works well in 88″ and 96″ engines; Cam is easy starting, increases throttle response and fuel mileage; Responds well to increased compression ratio, performance exhaust and a high-flow air cleaner; 1900-6000 RPM power range; Performance valve springs are required on ’99-’04 engines and performance pushrods and lifters are recommended but not required.