An S&S 93" 3-5/8" Sidewinder big bore stroker kit is an economical route to a larger displacement engine. This kit contains nearly everying needed to take a stock 74" or 80" HD® shovelhead engine up to 93" displacement. This kit includes S&S 3-5/8" bore high tensile cast iron Sidewinder® cylinders and forged pistons with wristpin and rings, a 4-1/2" stroke dynamically balanced S&S flywheel assembly, complete with S&S heavy duty connecting rods and mainshafts, S&S stainless steel head bolts, base nut, S&S adjustable chromoly steel pushrods, head gaskets, base gaskets, exhaust gaskets, and an S&S heavy duty top motor mount. Compression is 9.1:1
Fitment
| Year(s) | Make | Model Code | Model |
|---|---|---|---|
| 1970-1984 | Harley-Davidson | — | Big Twin |
| Year | Make | Model |
|---|---|---|
| 1970 | Harley-Davidson | Electra Glide FL |
| 1970 | Harley-Davidson | FLH Electra Glide |
| 1971 | Harley-Davidson | Electra Glide FL |
| 1971 | Harley-Davidson | FLH Electra Glide |
| 1971 | Harley-Davidson | FX Super Glide |
| 1972 | Harley-Davidson | Electra Glide FL |
| 1972 | Harley-Davidson | FLH Electra Glide |
| 1972 | Harley-Davidson | FX Super Glide |
| 1973 | Harley-Davidson | Electra Glide FL |
| 1973 | Harley-Davidson | FLH Electra Glide |
| 1973 | Harley-Davidson | FX Super Glide |
| 1974 | Harley-Davidson | Electra Glide FL |
| 1974 | Harley-Davidson | FLH Electra Glide |
| 1974 | Harley-Davidson | FX Super Glide |
| 1974 | Harley-Davidson | FXE Super Glide |
| 1975 | Harley-Davidson | Electra Glide FL |
| 1975 | Harley-Davidson | FLH Electra Glide |
| 1975 | Harley-Davidson | FX Super Glide |
| 1975 | Harley-Davidson | FXE Super Glide |
| 1976 | Harley-Davidson | Electra Glide FL |
| 1976 | Harley-Davidson | FLH Electra Glide |
| 1976 | Harley-Davidson | FX Super Glide |
| 1976 | Harley-Davidson | FXE Super Glide |
| 1977 | Harley-Davidson | Electra Glide FL |
| 1977 | Harley-Davidson | FLH Electra Glide |
| 1977 | Harley-Davidson | FX Super Glide |
| 1977 | Harley-Davidson | FXE Super Glide |
| 1977 | Harley-Davidson | FXS Low Rider |
| 1978 | Harley-Davidson | 1200 Electra Glide FLH |
| 1978 | Harley-Davidson | Electra Glide FL |
| 1978 | Harley-Davidson | FLH Electra Glide |
| 1978 | Harley-Davidson | FX Super Glide |
| 1978 | Harley-Davidson | FXE Super Glide |
| 1978 | Harley-Davidson | FXS Low Rider |
| 1979 | Harley-Davidson | 1200 Electra Glide FLH |
| 1979 | Harley-Davidson | 1200 Fat Bob FXEF |
| 1979 | Harley-Davidson | 1200 Low Rider FXS |
| 1979 | Harley-Davidson | 1200 Super Glide FXE |
| 1979 | Harley-Davidson | Electra Glide FL |
| 1979 | Harley-Davidson | Electra Glide FLH |
| 1979 | Harley-Davidson | Fat Bob FXEF |
| 1979 | Harley-Davidson | Low Rider FXS |
| 1979 | Harley-Davidson | Super Glide 80 FXE |
| 1980 | Harley-Davidson | 1200 Electra Glide FLH |
| 1980 | Harley-Davidson | 1200 Fat Bob FXEF |
| 1980 | Harley-Davidson | 1200 Super Glide FXE |
| 1980 | Harley-Davidson | Electra Glide FL |
| 1980 | Harley-Davidson | FLH Electra Glide |
| 1980 | Harley-Davidson | FLHS Electra Glide Sport |
| 1980 | Harley-Davidson | FLT Tour Glide |
| 1980 | Harley-Davidson | FXB Sturgis |
| 1980 | Harley-Davidson | FXS Low Rider |
| 1980 | Harley-Davidson | FXWG Wide Glide |
| 1980 | Harley-Davidson | Fat Bob FXEF |
| 1980 | Harley-Davidson | Super Glide 80 FXE |
| 1980 | Harley-Davidson | Tour Glide Classic FLTC |
| 1981 | Harley-Davidson | Electra Glide Classic FLH |
| 1981 | Harley-Davidson | Electra Glide Heritage FLH |
| 1981 | Harley-Davidson | FLH Electra Glide |
| 1981 | Harley-Davidson | FLHS Electra Glide Sport |
| 1981 | Harley-Davidson | FLT Tour Glide |
| 1981 | Harley-Davidson | FLTC Tour Glide Classic |
| 1981 | Harley-Davidson | FXB Sturgis |
| 1981 | Harley-Davidson | FXE Super Glide |
| 1981 | Harley-Davidson | FXEF Fat Bob |
| 1981 | Harley-Davidson | FXS Low Rider |
| 1981 | Harley-Davidson | FXWG Wide Glide |
| 1982 | Harley-Davidson | Electra Glide Classic FLH |
| 1982 | Harley-Davidson | FLH Electra Glide |
| 1982 | Harley-Davidson | FLHS Electra Glide Sport |
| 1982 | Harley-Davidson | FLT Tour Glide |
| 1982 | Harley-Davidson | FLTC Tour Glide Classic |
| 1982 | Harley-Davidson | FXB Sturgis |
| 1982 | Harley-Davidson | FXE Super Glide |
| 1982 | Harley-Davidson | FXR Super Glide II |
| 1982 | Harley-Davidson | FXS Low Rider |
| 1982 | Harley-Davidson | FXWG Wide Glide |
| 1982 | Harley-Davidson | Super Glide II FXRS |
| 1983 | Harley-Davidson | Electra Glide Standard FLHT |
| 1983 | Harley-Davidson | FLH Electra Glide |
| 1983 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1983 | Harley-Davidson | FLT Tour Glide |
| 1983 | Harley-Davidson | FLTC Tour Glide Classic |
| 1983 | Harley-Davidson | FXDG Disc Glide |
| 1983 | Harley-Davidson | FXE Super Glide |
| 1983 | Harley-Davidson | FXR Super Glide II |
| 1983 | Harley-Davidson | FXRT Sport Glide |
| 1983 | Harley-Davidson | FXSB Low Rider - Belt |
| 1983 | Harley-Davidson | FXWG Wide Glide |
| 1983 | Harley-Davidson | Super Glide II FXRS |
| 1984 | Harley-Davidson | FLH Electra Glide |
| 1984 | Harley-Davidson | FLHX Electra Glide Special |
| 1984 | Harley-Davidson | FXE Super Glide |
| 1984 | Harley-Davidson | FXSB Low Rider - Belt |
| 1984 | Harley-Davidson | FXWG Wide Glide |
Fitment details provided by supplier.
Product Videos
Custom Field
Type Engine
Color/Finish Black
