This 124" big bore/stroker Hot Set Up Kit® transforms a stock 88" engine into a 124" monster. This kit includes S&S 4-1/8" bore pistons, big bore cylinders finished in wrinkle black powder coat, a dynamically balanced 4-5/8" stroke three piece flywheel assembly complete with S&S heavy duty connecting rods and intergal mainshafts, S&S 640 gear drive Easy Start camshafts, S&S chromoly steel adjustable pushrods, S&S premium tappets,S&S Super Stock 91cc cylinder heads. When installed the kit yeilds a 124" engine with a compression ratio of 11:1. Although the engine is .960" taller than stock, there are no frame clearance problems, and a stock EFI Throttle body will fit because the manifold mounting surfaces of the heads have been specially machined to fit a stock length manifold. No fuel or ignition system is included. However, for the best results, a larger carburetor of EFI throttle body, performance intake and performance exhaust are recommended. The EFI system must be recalibrated.

This Part Fits:

Year	Make	Model	Submodel
1999-2006	Harley-Davidson	FLHR Road King	Base
2004-2006	Harley-Davidson	FLHRS Road King Custom	Base
1999-2006	Harley-Davidson	FLHT Electra Glide Standard	Base
2003	Harley-Davidson	FLHTC Electra Glide Classic	Base
2006	Harley-Davidson	FLHX Street Glide	Base
1999-2002	Harley-Davidson	FLTR Road Glide	Base
1999-2005	Harley-Davidson	FXD Dyna Super Glide	Base
2005	Harley-Davidson	FXDC Super Glide Custom	Base
1999-2005	Harley-Davidson	FXDL Dyna Low Rider	Base
1999-2005	Harley-Davidson	FXDWG Dyna Wide Glide	Base
2001	Harley-Davidson	FXDWG2 CVO Dyna Wide Glide	Base
2002	Harley-Davidson	FXDWG3 CVO Dyna Wide Glide	Base
1999-2005	Harley-Davidson	FXDX Dyna Super Glide Sport	Base
2004-2005	Harley-Davidson	FXDXI Dyna Super Glide Sport	Base
2001-2003	Harley-Davidson	FXDXT Dyna Super Glide T-Sport	Base