Getting Coolant in oil.Engine arrangement (from flywheel): Starter, blower and gov. on right with right hand rotation. 4 valve cyl. head. Hour meter on unit reads 5508. Test ran 3-11-17: ?Running B? with 42 psi constant oil pressure. Starts and runs good but has some smoke/blow-by (refer to video). May need rings. Selling as is. Overhaul kits available. Water pump will need to be replaced. Twin intake canisters and top/sides of shroud missing. Selling as pictured. SAE#1 Rockford PTO in good working order (D.D.A. No. 5136547).