Features High Compression, 10.8:1 for the ultimate in street performance No fuel system or ignition systems included Special head machining fits stock length intake manifolds (S&S manifold size 410) Stock style breathing system; compatible with stock and most performance air cleaners Includes Super Stock heads, crankcases, high flow oil pump, cam cover and easy start cams Specs: displacement 124"; bore 4-1/8"; stroke 4-5/8"; 640 cam; piston type forged flat top; compression Ratio 10.8:1 Black Edition includes all the features of standard S&S engines, with gloss black engine covers in place of the standard chrome covers Cylinder heads on T-Series long block engines are 99-05 style. Owners of 06 models will need to purchase a set of 99-05 style, offset intake flanges. Cylinder heads on these engines are specially machined to compensate for the non-stock cylinder length. As a result, they are compatible with manifolds and throttle bodies with stock length intake runners. In addition, the breather vent bolt locations have been adjusted so they are in the stock location, so stock style air cleaner back plates will bolt up to these engines. Made in the U.S.A. Specs Product Name Install Kit Type Long Block Units Kit Riding Style Street Fitments Position Notes 2016-2017 Harley-Davidson FXDLS Low Rider S - - 2012-2016 Harley-Davidson FLD Switchback - - 2010 Harley-Davidson FXDFSE2 CVO Dyna Fat Bob - - 2009 Harley-Davidson FXDFSE CVO Dyna Fat Bob - - 2008-2017 Harley-Davidson FXDF Fat Bob - - 2008 Harley-Davidson FXDSE2 Screamin Eagle Dyna - - 2007-2014 Harley-Davidson FXDC Super Glide Custom - - 2007-2009, 2014-2017 Harley-Davidson FXDL Dyna Low Rider - - 2007 Harley-Davidson FXDSE Screamin Eagle Dyna - - 2006-2017 Harley-Davidson FXDB Street Bob - - 2006-2010 Harley-Davidson FXD Dyna Super Glide - - 2006-2008, 2010-2017 Harley-Davidson FXDWG Dyna Wide Glide - - 2006 Harley-Davidson FXDI35 Dyna 35th Anniversary Super Glide - - 2006 Harley-Davidson FXDCI Super Glide Custom - - 2006 Harley-Davidson FXDI Dyna Super Glide - - 2006 Harley-Davidson FXDLI Dyna Low Rider - - 2006 Harley-Davidson FXDWGI Dyna Wide Glide - - 2006 Harley-Davidson Low Rider FXDL
