106 "Twin Cam Stroker Flywheel Kits for Harley-Davidson

S&S Cycle 106 "Twin Cam Stroker Flywheel Kits for Harley-Davidson 106" Twin Cam Stroker Flywheel Kit/Sprocket Shaft Race Feature Three-Piece Assembled Flywheels With Shafts

Do not require any motor case modification

41/2 "Stroke

103 "Stock Motors Or Motors With Factory 95" Kits Require Piston Kit Only; Stock or S&S Cylinder Heads Can Be used

Stock Cylinders Will Require Boring to 3,875 "

For replacement piston rings, see page ???

Made in the U.S.A.

106 "Twin Cam Stroker Flywheel Kits

Note: Fuel-Injeced Motors Will require Recalibration of the Fuel-Injection System.

Note: This Project requires Skilled Technician. It is the responsibility of the person Assembling the Parts to Check All Clearances and Assembly Specifications.