Description
Features
- Heads are fully assembled with springs and valves
- Works great with 88" to 103" stock motors, but are ideal for larger stroker or big bore engines up to 110"
- Large 1.940" intake and 1.575" exhaust valve maintain port velocity for good low and midrange response, but supply enough air for stock and slightly larger engines to perform to their full potential
- S&S® High performance valve springs allow the installation of camshafts with up to .650" lift (unless noted)
- Heads can be decked up to 0.060" to increase compression
- Compatible with stock rocker boxes, exhaust, and intake manifolds (unless noted)
- Heads are machined for compression releases (sold separately)
- High port flow gives great performance now, and more later when additional upgrades are done
- Made in the USA
| Position | Notes | |||
|---|---|---|---|---|
| 2001-2005 | Harley-Davidson | FXSTI Softail Standard | - | - |
| 2000-2005 | Harley-Davidson | FXSTD Softail Deuce | - | - |
| 2000-2005 | Harley-Davidson | FLSTF Fat Boy | - | - |
| 2000-2003 | Harley-Davidson | FLSTS Heritage Springer | - | - |
| 2005 | Harley-Davidson | FLSTN Softail Deluxe | - | - |
| 2001-2005 | Harley-Davidson | FXSTDI Softail Deuce | - | - |
| 1999-2005 | Harley-Davidson | FLHRCI Road King Classic | - | - |
| 1999-2002 | Harley-Davidson | FLTR Road Glide | - | - |
| 2000-2005 | Harley-Davidson | FXSTB Night Train | - | - |
| 1999-2005 | Harley-Davidson | FLHR Road King | - | - |
| 2000-2005 | Harley-Davidson | FXST Softail Standard | - | - |
| 2005 | Harley-Davidson | FLSTSC Softail Springer Classic | - | - |
| 1999-2005 | Harley-Davidson | FXD Dyna Super Glide | - | - |
| 1999-2005 | Harley-Davidson | FXDL Dyna Low Rider | - | - |
| 1999-2005 | Harley-Davidson | FLHTC Electra Glide Classic | - | - |
| 1999-2005 | Harley-Davidson | FXDX Dyna Super Glide Sport | - | - |
| 1999-2005 | Harley-Davidson | FLHT Electra Glide Standard | - | - |
| 1999-2005 | Harley-Davidson | FLTRI Road Glide | - | - |
| 2000-2005 | Harley-Davidson | FLSTC Heritage Softail Classic | - | - |
| 2001-2003 | Harley-Davidson | FLSTSI Heritage Springer | - | - |
| 2001-2005 | Harley-Davidson | FLSTCI Heritage Softail Classic | - | - |
| 1999-2005 | Harley-Davidson | FXDWG Dyna Wide Glide | - | - |
| 2000-2005 | Harley-Davidson | FXSTS Springer Softail | - | - |
| 2004-2005 | Harley-Davidson | FLHRSI Road King Custom | - | - |
| 1999-2005 | Harley-Davidson | FLHTCI Electra Glide Classic | - | - |
| 2004-2005 | Harley-Davidson | FLHRS Road King Custom | - | - |
| 2003-2005 | Harley-Davidson | FLHTI Electra Glide Standard | - | - |
| 2002-2005 | Harley-Davidson | FLSTFI Fat Boy | - | - |
| 2004-2005 | Harley-Davidson | FXDLI Dyna Low Rider | - | - |
| 2000-2005 | Harley-Davidson | FLHRI Road King | - | - |
| 1999 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU | - | - |
| 1999-2004 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic | - | - |
| 2001-2005 | Harley-Davidson | FXSTSI Springer Softail | - | - |
| 2001-2005 | Harley-Davidson | FXSTBI Night Train | - | - |
| 2004-2005 | Harley-Davidson | FXDWGI Dyna Wide Glide | - | - |
| 1999-2000 | Harley-Davidson | FXDS-Conv Dyna Convertible | - | - |
| 2004-2005 | Harley-Davidson | FXDXI Dyna Super Glide Sport | - | - |
| 2001-2003 | Harley-Davidson | FXDXT Dyna Super Glide T-Sport | - | - |
| 1999 | Harley-Davidson | Road King EFI FLHR | - | - |
| 2004-2005 | Harley-Davidson | FXDI Dyna Super Glide | - | - |
| 2005 | Harley-Davidson | FXDC Super Glide Custom | - | - |
| 2005 | Harley-Davidson | FXDCI Super Glide Custom | - | - |
| 2005 | Harley-Davidson | 15th Anniversary Fat Boy FLSTF | - | - |
| 2005 | Harley-Davidson | FLSTNI Softail Deluxe | - | - |
| 2005 | Harley-Davidson | FLSTSCI Softail Springer Classic | - | - |
