S&S, Easy Start gear drive 635HO camshaft kit (IOG) - 99-06 Twin Cam (excl. 2006 Dyna) (NU) 2761 Two or more covers can

Two or more covers can be used on one pipe for a longer distance

Version without ignition switch hole

Rear Brake RotorHigh-quality cast iron construction with a ground and black electroplate finish

VG Frames Panhead 1952-1953 replaces OEM 47000-40A

S&S, Easy Start gear drive 635HO camshaft kit (IOG) - 99-06 Twin Cam (excl. 2006 Dyna) (NU) 2761 Two or more covers can. 635" valve lift. IOG = gear drive cams with Inner & Outer drive Gears. Complete kit with installation hardware, bearings and gasket. Easy Start Cams make starting easier by reducing the build up of cranking pressure in the cylinders during starting. This is done by lifting the exhaust valve slightly of its seat, with a spring loaded compression release lobe inside the camshaft. After starting the compression release lobe is retracted by centrifugal