RKT 827 kit with cylinders. One cylinder needs repaired from 4 corner sieze. I have a brand new in box piston and ring. The other cylinder and piston are OK. It comes with the cheater style head. Needs base gasket, cylinder fixed and rave valves. Asking $450/OBO. Run an 827 and still have your stock 800 to bolt back on if you wanted. Need to sell as I sold my 2002 doo. superiorcarpentry@hotmail.com