S&S, Easy Start gear drive 640 camshaft kit (IOG) - 06-17 Dyna; 07-17 Softail; 07-16 Touring (NU) Tappets coarse thread is 3/8-16

coarse thread is 3/8-16

When using these raked trees you can expect the following trail numbers: 23" wheels is 5-1/4" & 26" wheels is 6"

For left side OEM style 'banana' brake caliper

Billet Windshield TrimWindshield trim provides a clean transition between fairing and windshield

S&S, Easy Start gear drive 640 camshaft kit (IOG) - 06-17 Dyna; 07-17 Softail; 07-16 Touring (NU) Tappets coarse thread is 3/8-16. 640" valve lift. IOG = gear frive cams with Inner & Outer drive Gears. Complete kit with installation hardware, bearings and gasket. 95" up with 10. 5: 1 to 11. 5: 1 CR (stock in S&S 124" engines). 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