Increasing the cubic inch of an engine is one of the easiest ways to make more power and torque. From our classic small block Chevy kits, to the sport compact scene, we offer the rotating assembly that will best suit your needs. Our stroker & crank kits include the following items: crankshaft, connecting rods, pistons, piston rings, and main/rod bearings.  Each of our kits is put through the same rigorous blue-printing process as our engines, so you get a blueprinted kit with the rod bearings in the rods and all oil clearances set within spec.  Tired of buying cheap Chinese parts that don't fit?  Check out these kits our machinist hand measure and fit ready for you to BUILD!