27516-08F If you're looking to build a fast, track-ready 103, this kit eliminates the guess work. Kit includes CNC-Ported Factory Cylinder Heads with high performance valve springs, matching high-compression forged aluminum 10.5:1 pistons, SE-259E cams for higher lift for a given duration, Perfect-Fit Pushrods to accommodate the higher cam lift, and a 58mm throttle body with High Flow Injectors to feed the beast. Kits for Twin Cam 96 models include Big Bore cylinders, and the Twin Cam 103 kit uses the Original Equipment 103 cylinders. The kit also includes high-performance clutch spring and sprocket retention hardware to put the power to the ground. Kit includes top end gaskets.
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Specifications
- Brand
- Harley-Davidson Accessories
- Part Number
- 27516-08F
- OEM Reference
- —
- Pack Quantity
- Each
- Category
- Big Bore Kits
- VAT Rate
- 20%
About This Product
If you're looking to build a fast, track-ready 103, this kit eliminates the guess work. Kit includes CNC-Ported Factory Cylinder Heads with high performance valve springs, matching high-compression forged aluminum 10.5:1 pistons, SE-259E cams for higher lift for a given duration, Perfect-Fit Pushrods to accommodate the higher cam lift, and a 58mm throttle body with High Flow Injectors to feed the beast. Kits for Twin Cam 96 models include Big Bore cylinders, and the Twin Cam 103 kit uses the Original Equipment 103 cylinders. The kit also includes high-performance clutch spring and sprocket retention hardware to put the power to the ground. Kit includes top end gaskets.
Manufacturer part number: 27516-08F.
Fitment
73 models Dyna 25 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2012–2016 | DYNA SWITCHBACK (FLD) FLD |
| Harley-Davidson | 2012–2016 | DYNA SWITCHBACK (FLD 103) FLD 103 |
| Harley-Davidson | 2007–2010 | DYNA SUPER GLIDE (FXD) FXD |
| Harley-Davidson | 2007–2017 | DYNA STREET BOB (FXDB) FXDB |
| Harley-Davidson | 2014–2017 | DYNA STREET BOB (FXDB 103) FXDB 103 |
| Harley-Davidson | 2013 | DYNA STREET BOB (H-D1) (FXDBA) FXDBA |
| Harley-Davidson | 2013 | DYNA STREET BOB (H-D1) (FXDBA 103) FXDBA 103 |
| Harley-Davidson | 2014–2015 | DYNA STREET BOB (H-D1) (FXDBB) FXDBB |
| Harley-Davidson | 2014–2015 | DYNA STREET BOB (H-D1) (FXDBB 103) FXDBB 103 |
| Harley-Davidson | 2016 | DYNA STREET BOB LIMITED (FXDBC) FXDBC |
| Harley-Davidson | 2016 | DYNA STREET BOB LIMITED (FXDBC 103) FXDBC 103 |
| Harley-Davidson | 2013–2016 | 103 1VAM DYNA STREET BOB (H-D1) FXDBP |
| Harley-Davidson | 2013–2016 | DYNA STREET BOB (H-D1) (FXDBP 103) FXDBP 103 |
| Harley-Davidson | 2007–2014 | DYNA SUPER GLIDE CUSTOM (FXDC) FXDC |
| Harley-Davidson | 2014 | DYNA SUPER GLIDE CUSTOM (FXDC 103) FXDC 103 |
| Harley-Davidson | 2008–2013 | DYNA SUPER GLIDE CUSTOM ANV (FXDC ANV) FXDC ANV |
| Harley-Davidson | 2008–2017 | DYNA FAT BOB (FXDF) FXDF |
| Harley-Davidson | 2012–2017 | DYNA FAT BOB (FXDF 103) FXDF 103 |
| Harley-Davidson | 2007–2017 | 103 1GNM DYNA LOW RIDER FXDL |
| Harley-Davidson | 2014–2017 | DYNA LOW RIDER (FXDL 103) FXDL 103 |
| Harley-Davidson | 2008 | DYNA LOW RIDER ANV (FXDL ANV) FXDL ANV |
| Harley-Davidson | 2016–2017 | DYNA LOW RIDER S (FXDLS) FXDLS |
| Harley-Davidson | 2007–2017 | DYNA WIDE GLIDE (FXDWG) FXDWG |
| Harley-Davidson | 2012–2017 | DYNA WIDE GLIDE (FXDWG 103) FXDWG 103 |
| Harley-Davidson | 2008 | DYNA WIDE GLIDE 105TH ANV (FXDWG ANV) FXDWG ANV |
Softail 36 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2012–2017 | SOFTAIL SLIM (FLS) FLS |
| Harley-Davidson | 2012–2015 | SOFTAIL SLIM (FLS 103) FLS 103 |
| Harley-Davidson | 2016–2017 | SOFTAIL SLIM S (FLSS) FLSS |
| Harley-Davidson | 2007–2010 | HERITAGE SOFTAIL (FLST) FLST |
| Harley-Davidson | 2007–2017 | HERITAGE SOFTAIL CLASSIC (FLSTC) FLSTC |
| Harley-Davidson | 2012–2015 | HERITAGE SOFTAIL CLASSIC (FLSTC 103) FLSTC 103 |
| Harley-Davidson | 2013 | HERITAGE SOFTAIL CLASSIC ANV (FLSTC 103 ANV) FLSTC 103 ANV |
| Harley-Davidson | 2012–2014 | HERITAGE SOFTAIL CLASSIC SHRINE (FLSTC 103 SHRINE) FLSTC 103 SHRINE |
| Harley-Davidson | 2008–2013 | HERITAGE SOFTAIL CLASSIC ANV (FLSTC ANV) FLSTC ANV |
| Harley-Davidson | 2007–2011 | HERITAGE SOFTAIL CLASSIC SHRINE (FLSTC SHRINE) FLSTC SHRINE |
| Harley-Davidson | 2007–2017 | FAT BOY (FLSTF) FLSTF |
| Harley-Davidson | 2012–2015 | FAT BOY (FLSTF 103) FLSTF 103 |
| Harley-Davidson | 2008 | FAT BOY ANV (FLSTF ANV) FLSTF ANV |
| Harley-Davidson | 2007–2011 | FAT BOY SHRINE (FLSTF SHRINE) FLSTF SHRINE |
| Harley-Davidson | 2010–2017 | FAT BOY LO (FLSTFB) FLSTFB |
| Harley-Davidson | 2012–2015 | FAT BOY LO (FLSTFB 103) FLSTFB 103 |
| Harley-Davidson | 2013 | FAT BOY LO ANV (FLSTFB 103 ANV) FLSTFB 103 ANV |
| Harley-Davidson | 2013 | FAT BOY LO ANV (FLSTFB ANV) FLSTFB ANV |
| Harley-Davidson | 2016–2017 | FAT BOY S (FLSTFBS) FLSTFBS |
| Harley-Davidson | 2007–2017 | 1BD9 FAT BOY GRAY GHOST FLSTFI |
| Harley-Davidson | 2007–2017 | SOFTAIL DELUXE (FLSTN) FLSTN |
| Harley-Davidson | 2012–2015 | SOFTAIL DELUXE (FLSTN 103) FLSTN 103 |
| Harley-Davidson | 2008 | SOFTAIL DELUXE ANV (FLSTN ANV) FLSTN ANV |
| Harley-Davidson | 2008–2011 | CROSS BONES (FLSTSB) FLSTSB |
| Harley-Davidson | 2007 | SPRINGER CLASSIC (FLSTSC) FLSTSC |
| Harley-Davidson | 2008–2009 | ROCKER (FXCW) FXCW |
| Harley-Davidson | 2008–2011 | ROCKER C (FXCWC) FXCWC |
| Harley-Davidson | 2007–2013 | SUPER GLIDE (FXS) FXS |
| Harley-Davidson | 2012–2013 | BLACKLINE (FXS 103) FXS 103 |
| Harley-Davidson | 2007–2017 | SUPER GLIDE (FXSB) FXSB |
| Harley-Davidson | 2013–2015 | SOFTAIL BREAKOUT (FXSB 103) FXSB 103 |
| Harley-Davidson | 2007–2017 | SOFTAIL STANDARD (FXST) FXST |
| Harley-Davidson | 2007–2009 | NIGHT TRAIN (FXSTB) FXSTB |
| Harley-Davidson | 2007–2010 | SOFTAIL CUSTOM (FXSTC) FXSTC |
| Harley-Davidson | 2008 | SOFTAIL CUSTOM ANV (FXSTC ANV) FXSTC ANV |
| Harley-Davidson | 2007 | SOFTAIL DEUCE (FXSTD) FXSTD |
Touring 12 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2007 | ELECTRA GLIDE STANDARD (FLH) FLH |
| Harley-Davidson | 2007 | TOURING ROAD KING (FLHR) FLHR |
| Harley-Davidson | 2007 | ROAD KING SHRINE (FLHR SHRINE) FLHR SHRINE |
| Harley-Davidson | 2007 | ROAD KING CLASSIC (FLHRC) FLHRC |
| Harley-Davidson | 2007 | ROAD KING CUSTOM (FLHRS) FLHRS |
| Harley-Davidson | 2007 | ELECTRA GLIDE STANDARD (FLHT) FLHT |
| Harley-Davidson | 2007 | ELECTRA GLIDE CLASSIC (FLHTC) FLHTC |
| Harley-Davidson | 2007 | ULTRA CLASSIC (FLHTCU) FLHTCU |
| Harley-Davidson | 2007 | ULTRA CLASSIC SHRINE (FLHTCU SHRINE) FLHTCU SHRINE |
| Harley-Davidson | 2007 | ULTRA CLASSIC WITH SIDECAR (JAPAN) (FLHTCU WITH SIDECAR) FLHTCU WITH SIDECAR |
| Harley-Davidson | 2007 | TOURING STREET GLIDE (FLHX) FLHX |
| Harley-Davidson | 2007 | ROAD GLIDE (FLTR) FLTR |
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