S&S Cycle Camshafts S&S Cycle MR103 .585 Chain Drive Cams Camshaft Install Kit Harley Twin Cam 07-17

S&S Cycle MR103 .585 Chain Drive Cams Camshaft Install Kit Harley Twin Cam 07-17

Designer: S&S Cycle

$369.95
$369.95
$352.95
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SKU 330-0470
Free delivery to the Lower 48 States
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PART # 330-0470

Fits 2007-2017 Harley Twin Cam Big Twin Models with Chain Drive and 2006 Dyna Models
(2007-2016 Touring Models, 2007-2017 Softail Models)

S&S MR103C chain drive camshaft set for 2006 HD Dyna and 2007-2016 HD big twins are recommended for modifed engines with larger displacement and higher compression.

More torque and horsepower than bolt in cams can deliver.

Cams for 06 Dyna and 07-16 Twin Cam are for use with models with hydraulic tensioner chain-drive system; require high-lift valve springs.

Bolt-in cam for 103” Twin Cam motors. Use with stock heads and low restriction intake and exhaust.

Broad torque curve improves output over stock over the entire rpm range.

Installer must check coil bind, valve-to-valve clearance and valve-to-piston clearance.

Grind: MR103
Intake Open: 13°
Intake Close: 33°
Intake Lift: 0.585"
Intake Duration: 226°
Exhaust Lift: 0.585"
Exhaust Duration: 252°
Exhaust Open: 50°
Exhaust Close: 22°