Stock "N" grind replacement cam designed for restoring classic vintage engines back to factory performance.

Features

• CNC ground from solid steel billets and heat-treated for maximum longevity
• Engineered specifically for stock 61" and 74" overhead-valve configurations
• Made in the USA
• Bolt-in performance cam
• Smooth idle, strong pull to 6000 rpm
• This cam is the Knuckle equivalent of a "B" cam in a Pan/Shovel motor
• Made in the U.S.A.

Specifications

• Available grind options: N; S
• Application: Exhaust
• Application: Intake
• Manufacturer part numbers: 212965, 212970

Note: Duration measured @ .053" checking height.

Note: Fits '36-'47 Harley-Davidson Knucklehead models. Drop-in replacement for factory setups. Installer must verify all valvetrain and component clearances during assembly.

Please confirm your exact model and year in the fitment chart before ordering.