At Heavy Duty We Can Taylor a Performance Package For Your Harley To To Suit Your riding style and budget.

Bring your 07 up Harley to life with Redshift 575-HS Cams, ideal for a bolt in Cam upgrade for 96" or 103"

Thundermax Cams by Red Shift are ground from 1- piece 8620 Steel billets. Red Shift Cams provide smooth, linear power with great valve Train Dynamics. The Stroked crankshaft in the 2007 up models changes the dynamics from earlier model TC 88 Engines making correct Cam choice crucial to avoid engine damaging detonation. Harley Davidson's redesigned chain drive system eliminates the need for gear drive Cams in 07 up Models The 575-HS is ideally suited as a bolt in Cam with stock Heads increasing torque and Horsepower across the board, (adjustable Pushrods required)

Give us a call about your Performance requirements

For more information on Heavy Duty Motorcycles Performance Upgrades feel free to Contact: SIMON (Click Here)