Caracteristicas: High port flow gives great performance now, and more later when additional upgrades are doneHeads are fully assembled with springs and valvesCompression ratios vary depending on cylinder heads chosen, pistons used and engine displacement; see Compression Ratios chart for specifications79cc heads work great with stock motors for 88" to 103" motors; 89cc heads work best for motors over 103" or with high-compression pop-up pistons79cc have 1.940" intake and 1.575" exhaust valve and springs for up to .640" lift; 89cc have 2.000" intake and 1.605" exhaust and .640" springsHeads are machined for compression releases unless noted otherwise (sold separately); S&S rocker boxes required when using S&S compression releasesDo not include rocker arm components, intake manifold or gasketsHeads include four long headbolts, and reuse four long OEM headboltsAccept OEM intake manifoldsMade in the U.S.A.Must use S&S rocker boxes (PART #90-4110) if S&S compression releases are used.Not compatible with Twin Cooled heads.Peso: 30.2
Alto: 11.12
Largo: 17.85
Ancho: 11.22
Aditamentos:Wide Glide EFI FXDWGI : 2007-2010-2016-2012-2008-2015-2011-2013-2014-2017Street Glide Trike FLHXXX : 2011-2010Street Glide EFI FLHX : 2011-2007-2008-2012-2009-2010-2014-2015-2013-2016-2017Road King Classic EFI FLHRC : 2008-2009-2010-2011-2007-2012-2013Softail Springer Classic EFI FLSTSCI : 2007Street Bob FXDB : 2008-2009-2010-2011-2013-2012-2017-2007-2014-2016-2015Road King EFI FLHR : 2008-2009-2010-2011-2012-2014-2007-2015-2016-2013-2017Electra Glide Ultra Limited FLHTK : 2011-2012-2010-2013-2014-2015-2016-2017Tri Glide Ultra Classic FLHTCUTG : 2009-2010-2011-2013-2012Road Glide Custom FLTRX : 2010-2011-2012-2015-2013-2016-2017Road Glide Ultra FLTRU : 2011-2013-2012-2016-2017Road Glide EFI FLTR : 2008-2007-2009Super Glide EFI FXDI : 2008-2007-2009-2010Softail Custom EFI FXSTC : 2009-2008-2007-2010Fat Bob FXDF : 2008-2016-2009-2010-2011-2012-2013-2015-2017-2014Super Glide Custom EFI FXDCI : 2014-2008-2011-2012-2013-2009-2007-2010-2006Electra Glide Ultra Classic EFI FLHTCUI : 2010-2012-2013-2009-2011-2016-2007-2008-2014-2015-2017Road King Custom EFI FLHRS : 2007Electra Glide Standard EFI FLHTI : 2008-2009-2007Electra Glide Classic EFI FLHTCI : 2008-2007-2009-2011-2012-2013-2010Blackline FXS : 2011-2012-2013Softail Fat Boy EFI FLSTFI : 2008-2013-2017-2007-2009-2014-2016-2010-2011-2012-2015Fat Boy Lo FLSTFB : 2013-2010-2011-2012-2014-2015-2016Softail Night Train EFI FXSTBI : 2007-2008-2009Softail Deluxe EFI FLSTNI : 2007-2015-2016-2017-2013-2008-2009-2010-2011-2012-2014Switchback FLD : 2014-2015-2013-2012-2016Softail Heritage Classic EFI FLSTCI : 2007-2011-2012-2009-2010-2014-2016-2013-2015-2017-2008Softail Rocker FXCW : 2009-2008Softail Cross Bones FLSTSB : 2008-2009-2010-2011Low Rider EFI FXDL : 2008-2009-2007-2014-2015-2016-2017Softail Rocker C FXCWC : 2009-2011-2008-2010Softail Slim FLS : 2014-2015-2012-2017-2013-2016Breakout FXSB : 2013-2014-2015-2016-2017Softail Deuce EFI FXSTDI : 2007Street Glide Special FLHXS : 2015-2016-2014-2017Electra Glide Ultra Classic Low FLHTCUL : 2015-2016-2014Freewheeler FLRT : 2015-2016Low Rider S FXDLS : 2017-2016Road Glide Special FLTRXS : 2016-2015-2017Fat Boy S FLSTFBS : 2016-2017Softail Slim S FLSS : 2016-2017Softail Standard EFI FXSTI : 2007Electra Glide Police FLHTPI : 2014-2008-2010-2011-2012-2015-2016-2013-2009-2017CVO Street Glide FLHXSE : 2016-2017-2015-2010Electra Glide Ultra Limited Low FLHTKL : 2017-2015-2016Road King Classic FLHRC : 2012-2013-2011-2009-2010CVO Road Glide Custom FLTRXSE : 2012CVO Electra Glide Ultra Classic FLHTCUSE5 : 2010CVO Electra Glide Ultra Classic FLHTCUSE6 : 2011Screamin' Eagle Electra Glide Ultra Classic FLHTCUSE3 : 2008Road King Special FLHRXS : 2017CVO Street Glide FLHXSE3 : 2012CVO Road Glide FLTRSE3 : 2009CVO Electra Glide Ultra Limited FLHTKSE : 2015-2017-2016-2014CVO Street Glide FLHXSE2 : 2011Screamin' Eagle Road King FLHRSE4 : 2008CVO Road Glide Custom FLTRXSE2 : 2013CVO Electra Glide Ultra Classic FLHTCUSE8 : 2013CVO Road Glide Ultra FLTRUSE : 2011-2015-2016CVO Road King FLHRSE5 : 2013CVO Electra Glide Ultra Classic FLHTCUSE4 : 2009CVO Electra Glide Ultra Classic FLHTCUSE7 : 2012CVO Road King FLHRSE : 2014Specs:Material: Aluminum
Riding Style: Street
Color/Finish: Powder-Coated
Color/Finish: Wrinkle Black
Displacement: 91 cc
Model: Super Stock
Product Name: Cylinder Head Kit
Base Color: Black
Finish: Powder-Coated
Units: Pair
2014 Harley-Davidson CVO Road King FLHRSE 2011 Harley-Davidson FLHTCUTG Tri Glide Ultra 2011 Harley-Davidson FLTRU Road Glide Ultra 2011 Harley-Davidson FLTRX Road Glide Custom 2007 Harley-Davidson FLSTSC Softail Springer Classic 2016 Harley-Davidson FLS Softail Slim 2016 Harley-Davidson FLSTFBS Fat Boy S 2016 Harley-Davidson FLTRXS Road Glide Special 2016 Harley-Davidson FXDLS Low Rider S 2015 Harley-Davidson FLHTKSE CVO Limited 2015 Harley-Davidson FLS Softail Slim 2014 Harley-Davidson FLHXS Street Glide Special 2013 Harley-Davidson FLHRSE5 CVO Road King 2013 Harley-Davidson FLS Softail Slim 2013 Harley-Davidson FLTRXSE2 CVO Road Glide Custom 2013 Harley-Davidson FXDF Fat Bob 2013 Harley-Davidson FXSB Breakout 2012 Harley-Davidson FLHTCUSE7 CVO Ultra Classic Electra Glide 2008 Harley-Davidson FLHRSE4 Screamin Eagle Road King 2008 Harley-Davidson FLHTCUSE3 Screamin Eagle Ultra Classic Electra Glide 2008 Harley-Davidson FLSTSB Cross Bones 2008 Harley-Davidson FXCW Rocker 2008 Harley-Davidson FXCWC Rocker C 2008 Harley-Davidson FXDF Fat Bob 2016 Harley-Davidson FLHTKSE CVO Limited 2016 Harley-Davidson FLRT Freewheeler 2016 Harley-Davidson FLSS Softail Slim S 2015 Harley-Davidson FLHXS Street Glide Special 2015 Harley-Davidson FLRT Freewheeler 2015 Harley-Davidson FLTRXS Road Glide Special 2015 Harley-Davidson FXSB Breakout 2009 Harley-Davidson FLSTSB Cross Bones 2009 Harley-Davidson FLTRSE3 CVO Road Glide 2009 Harley-Davidson FXCW Rocker 2009 Harley-Davidson FXCWC Rocker C 2009 Harley-Davidson FXDF Fat Bob 2017 Harley-Davidson FXDLS Low Rider S 2016 Harley-Davidson FLD Switchback 2016 Harley-Davidson FLHTCUL Electra Glide Ultra Classic Low 2016 Harley-Davidson FLHXS Street Glide Special 2016 Harley-Davidson FXDF Fat Bob 2015 Harley-Davidson FLD Switchback 2015 Harley-Davidson FLHTCUL Electra Glide Ultra Classic Low 2015 Harley-Davidson FXDF Fat Bob 2014 Harley-Davidson FLD Switchback 2014 Harley-Davidson FXDF Fat Bob 2013 Harley-Davidson FLD Switchback 2013 Harley-Davidson FLHTCUSE8 CVO Ultra Classic Electra Glide 2013 Harley-Davidson FLHTCUTG Tri Glide Ultra 2013 Harley-Davidson FLHTK Electra Glide Ultra Limited 2013 Harley-Davidson FLTRU Road Glide Ultra 2013 Harley-Davidson FLTRX Road Glide Custom 2012 Harley-Davidson FLHTCUTG Tri Glide Ultra 2012 Harley-Davidson FLHTK Electra Glide Ultra Limited 2012 Harley-Davidson FLTRU Road Glide Ultra 2012 Harley-Davidson FLTRXSE CVO Road Glide 2012 Harley-Davidson FXDF Fat Bob 2009 Harley-Davidson FLHTCUSE4 CVO Ultra Classic Electra Glide 2009 Harley-Davidson FLHTCUTG Tri Glide Ultra 2017 Harley-Davidson FLS Softail Slim 2017 Harley-Davidson FLSTFBS Fat Boy S 2017 Harley-Davidson FXDF Fat Bob 2009 Harley-Davidson Road King Classic FLHRC 2014 Harley-Davidson FLHTKSE CVO Limited 2014 Harley-Davidson FLS Softail Slim 2014 Harley-Davidson FXSB Breakout 2012 Harley-Davidson FLD Switchback 2012 Harley-Davidson FLHXSE3 CVO Street Glide 2012 Harley-Davidson FLS Softail Slim 2012 Harley-Davidson FLTRX Road Glide Custom 2010 Harley-Davidson FLHTCUSE5 CVO Ultra Classic Electra Glide 2010 Harley-Davidson FLHTCUTG Tri Glide Ultra 2010 Harley-Davidson FLHTK Electra Glide Ultra Limited 2010 Harley-Davidson FLHXSE CVO Street Glide 2010 Harley-Davidson FLHXXX Street Glide Trike 2010 Harley-Davidson FLSTFB Fat Boy Lo 2010 Harley-Davidson FLSTSB Cross Bones 2010 Harley-Davidson FLTR Road Glide 2010 Harley-Davidson FXCWC Rocker C 2010 Harley-Davidson FXDF Fat Bob 2017 Harley-Davidson FLSS Softail Slim S 2011 Harley-Davidson FLHTCUSE6 CVO Ultra Classic Electra Glide 2011 Harley-Davidson FLHTK Electra Glide Ultra Limited 2011 Harley-Davidson FLHXSE2 CVO Street Glide 2011 Harley-Davidson FLSTFB Fat Boy Lo 2011 Harley-Davidson FLSTSB Cross Bones 2011 Harley-Davidson FLTRUSE CVO Road Glide Ultra 2011 Harley-Davidson FXCWC Rocker C 2011 Harley-Davidson FXDF Fat Bob 2011 Harley-Davidson FXS Blackline 2014 Harley-Davidson Electra Glide Ultra Classic Low FLHTCUL 2017 Harley-Davidson FLSTC Heritage Softail Classic 2017 Harley-Davidson FLSTF Fat Boy 2017 Harley-Davidson FLSTN Softail Deluxe 2017 Harley-Davidson FXDB Street Bob 2017 Harley-Davidson FXDL Dyna Low Rider 2017 Harley-Davidson FXDWG Dyna Wide Glide 2017 Harley-Davidson FXSB Breakout 2016 Harley-Davidson FLHR Road King 2016 Harley-Davidson FLHTCU Electra Glide Ultra Classic 2016 Harley-Davidson FLHX Street Glide 2016 Harley-Davidson FLHXSE CVO Street Glide 2016 Harley-Davidson FLSTC Heritage Softail Classic 2016 Harley-Davidson FLSTF Fat Boy 2016 Harley-Davidson FLSTFB Fat Boy Lo 2016 Harley-Davidson FLSTN Softail Deluxe 2016 Harley-Davidson FLTR Road Glide 2016 Harley-Davidson FLTRU Road Glide Ultra 2016 Harley-Davidson FLTRUSE CVO Road Glide Ultra 2016 Harley-Davidson FXDB Street Bob 2016 Harley-Davidson FXDL Dyna Low Rider 2016 Harley-Davidson FXDWG Dyna Wide Glide 2016 Harley-Davidson FXSB Breakout 2015 Harley-Davidson FLHR Road King 2015 Harley-Davidson FLHTCU Electra Glide Ultra Classic 2015 Harley-Davidson FLHX Street Glide 2015 Harley-Davidson FLHXSE CVO Street Glide 2015 Harley-Davidson FLSTC Heritage Softail Classic 2015 Harley-Davidson FLSTF Fat Boy 2015 Harley-Davidson FLSTFB Fat Boy Lo 2015 Harley-Davidson FLSTN Softail Deluxe 2015 Harley-Davidson FLTRUSE CVO Road Glide Ultra 2015 Harley-Davidson FLTRX Road Glide 2015 Harley-Davidson FXDB Street Bob 2015 Harley-Davidson FXDL Dyna Low Rider 2015 Harley-Davidson FXDWG Dyna Wide Glide 2014 Harley-Davidson FLHR Road King 2014 Harley-Davidson FLHTCU Electra Glide Ultra Classic 2014 Harley-Davidson FLHX Street Glide 2014 Harley-Davidson FLSTC Heritage Softail Classic 2014 Harley-Davidson FLSTF Fat Boy 2014 Harley-Davidson FLSTFB Fat Boy Lo 2014 Harley-Davidson FLSTN Softail Deluxe 2014 Harley-Davidson FXDB Street Bob 2014 Harley-Davidson FXDC Super Glide Custom 2014 Harley-Davidson FXDL Dyna Low Rider 2014 Harley-Davidson FXDWG Dyna Wide Glide 2013 Harley-Davidson FLHR Road King 2013 Harley-Davidson FLHRC Road King Classic 2013 Harley-Davidson FLHTC Electra Glide Classic 2013 Harley-Davidson FLHTCU Electra Glide Ultra Classic 2013 Harley-Davidson FLHX Street Glide 2013 Harley-Davidson FLSTC Heritage Softail Classic 2013 Harley-Davidson FLSTF Fat Boy 2013 Harley-Davidson FLSTFB Fat Boy Lo 2013 Harley-Davidson FLSTN Softail Deluxe 2013 Harley-Davidson FXDB Street Bob 2013 Harley-Davidson FXDC Super Glide Custom 2013 Harley-Davidson FXDWG Dyna Wide Glide 2013 Harley-Davidson FXS Blackline 2012 Harley-Davidson FLHR Road King 2012 Harley-Davidson FLHRC Road King Classic 2012 Harley-Davidson FLHTC Electra Glide Classic 2012 Harley-Davidson FLHTCU Electra Glide Ultra Classic 2012 Harley-Davidson FLHX Street Glide 2012 Harley-Davidson FLSTC Heritage Softail Classic 2012 Harley-Davidson FLSTF Fat Boy 2012 Harley-Davidson FLSTFB Fat Boy Lo 2012 Harley-Davidson FLSTN Softail Deluxe 2012 Harley-Davidson FXDB Street Bob 2012 Harley-Davidson FXDC Super Glide Custom 2012 Harley-Davidson FXDWG Dyna Wide Glide 2012 Harley-Davidson FXS Blackline 2011 Harley-Davidson FLHR Road King 2011 Harley-Davidson FLHRC Road King Classic 2011 Harley-Davidson FLHTC Electra Glide Classic 2011 Harley-Davidson FLHTCU Electra Glide Ultra Classic 2011 Harley-Davidson FLHX Street Glide 2011 Harley-Davidson FLHXXX Street Glide Trike 2011 Harley-Davidson FLSTC Heritage Softail Classic 2011 Harley-Davidson FLSTF Fat Boy 2011 Harley-Davidson FLSTN Softail Deluxe 2011 Harley-Davidson FXDB Street Bob 2011 Harley-Davidson FXDC Super Glide Custom 2011 Harley-Davidson FXDWG Dyna Wide Glide 2010 Harley-Davidson FLHR Road King 2010 Harley-Davidson FLHRC Road King Classic 2010 Harley-Davidson FLHTC Electra Glide Classic 2010 Harley-Davidson FLHTCU Electra Glide Ultra Classic 2010 Harley-Davidson FLHX Street Glide 2010 Harley-Davidson FLSTC Heritage Softail Classic 2010 Harley-Davidson FLSTF Fat Boy 2010 Harley-Davidson FLSTN Softail Deluxe 2010 Harley-Davidson FXD Dyna Super Glide 2010 Harley-Davidson FXDB Street Bob 2010 Harley-Davidson FXDC Super Glide Custom 2010 Harley-Davidson FXDWG Dyna Wide Glide 2010 Harley-Davidson FXSTC Softail Custom 2009 Harley-Davidson FLHR Road King 2009 Harley-Davidson FLHRC Road King Classic 2009 Harley-Davidson FLHT Electra Glide Standard 2009 Harley-Davidson FLHTC Electra Glide Classic 2009 Harley-Davidson FLHTCU Electra Glide Ultra Classic 2009 Harley-Davidson FLHX Street Glide 2009 Harley-Davidson FLSTC Heritage Softail Classic 2009 Harley-Davidson FLSTF Fat Boy 2009 Harley-Davidson FLSTN Softail Deluxe 2009 Harley-Davidson FLTR Road Glide 2009 Harley-Davidson FXD Dyna Super Glide 2009 Harley-Davidson FXDB Street Bob 2009 Harley-Davidson FXDC Super Glide Custom 2009 Harley-Davidson FXDL Dyna Low Rider 2009 Harley-Davidson FXSTB Night Train 2009 Harley-Davidson FXSTC Softail Custom 2008 Harley-Davidson FLHR Road King 2008 Harley-Davidson FLHRC Road King Classic 2008 Harley-Davidson FLHT Electra Glide Standard 2008 Harley-Davidson FLHTC Electra Glide Classic 2008 Harley-Davidson FLHTCU Electra Glide Ultra Classic 2008 Harley-Davidson FLHX Street Glide 2008 Harley-Davidson FLSTC Heritage Softail Classic 2008 Harley-Davidson FLSTF Fat Boy 2008 Harley-Davidson FLSTN Softail Deluxe 2008 Harley-Davidson FLTR Road Glide 2008 Harley-Davidson FXD Dyna Super Glide 2008 Harley-Davidson FXDB Street Bob 2008 Harley-Davidson FXDC Super Glide Custom 2008 Harley-Davidson FXDL Dyna Low Rider 2008 Harley-Davidson FXDWG Dyna Wide Glide 2008 Harley-Davidson FXSTB Night Train 2008 Harley-Davidson FXSTC Softail Custom 2007 Harley-Davidson FLHX Street Glide 2007 Harley-Davidson FLSTC Heritage Softail Classic 2007 Harley-Davidson FLSTF Fat Boy 2007 Harley-Davidson FLSTN Softail Deluxe 2007 Harley-Davidson FXD Dyna Super Glide 2007 Harley-Davidson FXDB Street Bob 2007 Harley-Davidson FXDC Super Glide Custom 2007 Harley-Davidson FXDL Dyna Low Rider 2007 Harley-Davidson FXDWG Dyna Wide Glide 2007 Harley-Davidson FXST Softail Standard 2007 Harley-Davidson FXSTB Night Train 2007 Harley-Davidson FXSTC Softail Custom 2007 Harley-Davidson FXSTD Softail Deuce 2006 Harley-Davidson FXDCI Super Glide Custom 2009 Harley-Davidson Electra Glide Police FLHTPI 2008 Harley-Davidson Electra Glide Police FLHTPI 2010 Harley-Davidson Road King Classic FLHRC 2013 Harley-Davidson Electra Glide Police FLHTPI 2011 Harley-Davidson Road King Classic FLHRC 2015 Harley-Davidson Electra Glide Police FLHTPI 2012 Harley-Davidson Electra Glide Police FLHTPI 2011 Harley-Davidson Electra Glide Police FLHTPI 2012 Harley-Davidson Road King Classic FLHRC 2016 Harley-Davidson Electra Glide Police FLHTPI 2010 Harley-Davidson Electra Glide Police FLHTPI 2013 Harley-Davidson Road King Classic FLHRC 2014 Harley-Davidson Electra Glide Police FLHTPI
