Race Series. Without camshafts. Kit includes a high volume oil pump; high flow cam plate; lifters; billet tensioner housings; tensioner pads; cam/crank sprockets; sprocket alignment spacers; cam chains; cam bearings; hardware; gaskets and O-rings. Freshen up your cam chest and oiling system on late model Twin Cam engines. This kit uses your existing camshafts or allows purchase of your preferred cam selection while upgrading your cam chest with a new RACE SERIES high volume oil pump; High Flow cam plate; RACE SERIES full travel lifters; billet tensioner housings; tensioner pads; cam/crank sprockets; sprocket alignment spacers; cam chains; cam bearings; hardware; gaskets; O-rings.Kit is designed for use with 07-17 chain drive camshafts.See Feuling camshaft selection:525 Grind - #1006543 Grind - #1020574 Grind - #1009594 Grind - #1303630 Grind - #1012. Note: Special Order Product only. To order please contact your MCS sales representative.