Red Shift® 577TC Cams for 1999-2006 Twin Cam® Engines
577TC: Performance cams for 95” and larger Twin Cam® engines. Nice, smooth power and big torque in engines with good flowing heads, increased compression (10.0+) performance ignition, exhaust and a larger carb or throttle body. Bolt-in with conical springs or CVO 103” heads; runs very quiet. Can produce 105-110 rear wheel horsepower and torque in 95” engines. Adjustable pushrods required.