393C "Street Fighter" Stroker Kit. This kit is made by Coast High Performance. This kit comes complete with crank, rods, pistons, ect.Cast steel crankshaft, CHP CNC Beam forged steel connecting rods (5.956), Probe SRS forged pistons. These pistons will produce 9.5:1 CR with 61cc heads. We offer many different variations of this kit. Call with questions on this kit, 623-435-0166