To form the ultimate Stroker Kit use with BC Crankshafts with the corresponding connecting rod and piston combination. The Brian Crower stroker kit delivers a system matched setup that installs correctly the first time. Although specific differ from kit to kit, you can be sure each Brian Crower Stroker Kit incorporates a larger stroke, steel billet crankshaft - not a reworked OEM crank, custom forged aluminum pistons, premium alloy wrist pins, full ring pack, 4340 steel billet connecting rods w/ARP fasteners, and ACL Bearings. All this equals a fully balanced system, ready to install, for some big time power and torque gains. PartNumber : BC0360 Description : Stroker Kit; 83mm Stroke Billet Crank; BC625+ Series Rods; Custom Pistons Rod Length : 4.803" 1987-1988 Toyota Corolla FX16 L4.1587cc Engine Components::Stroker Kits 1987-1988 Toyota Corolla FX16 GTS L4.1587cc Engine Components::Stroker Kits 1988-1991 Toyota Corolla GTS L4.1587cc Engine Components::Stroker Kits 1985-1987 Toyota Corolla Sport GTS L4.1587cc Engine Components::Stroker Kits 1985-1989 Toyota MR2 GT L4.1587cc Engine Components::Stroker Kits 1988-1989 Toyota MR2 Super Charged L4.1587cc Engine Components::Stroker Kits