S&S, 4-1/8″ bore 124″ long block TC engine. Black/chrome

Black/Chrome. Low Compression engine. Low compression is less sustainable to knocking and will give longer engine life. Engine comes with 10.2:1 CR dished forged pistons and 585GP easy-start cams. Engine is sold as ”Long Block” meaning these are engines without any intake components or ignition. Any high performance intake system that will fit a stock engine will fit the S&S 124″ since S&S specially machined the heads to compensate for cylinder length. Stock compatible air cleaners and breathers wil also fit. Note: Sold as ”Long Block” engine. Carburetor throttle housing manifold ignition and charging system is not included. Note: A large throttle housing and high performance ECU is required for best performance. Carbureted engines will require a ignition system with adjustable advance curves and large carburetor as the S&S Super G or similar. Note: 07-16 Touring requires 536541 oil line installation kit. Note: Charging system requires an early style (MCS 591077) sprocket shaft spacer of 1.750″ OD x 1.255″ ID x 1.095″ thick.
07-16 Touring(NU)
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