594C Chain Drive Camshaft Set. Fits Dyna 2006 & Twin Cam 2007-2017. - Feuling Handlebars 1-1/8" - Black During the normal operation of

During the normal operation of the engine crankcase pressure works thru a cycle of Pressure as the pistons travel down the cylinder & vacuum as the pistons move up the cylinder this is what is commonly referred to as “Engine Breathing”

high compression and increased cubic capacity can cause failure of ring gear

* Comes ready to install with properly color-coded

Large displacements respond well to increased compression ratio and smaller displacements will require it

594C Chain Drive Camshaft Set. Fits Dyna 2006 & Twin Cam 2007-2017. - Feuling Handlebars 1-1/8" - Black During the normal operation of594 CAMS Fierce performing camshaft for an array of engines sizes, large displacement 103, 110 & 124 engines looking for a superior torque band with excellent horsepower gains in heavy bikes (RPM 2,200 6,250.) Smaller high revving displacement 95 style engines in lighter bikes looking to twist the throttle and tap into some horsepower (RPM 2,500 6,800). Large displacements respond well to increased compression ratio and smaller displacements will