Ok here are a couple of pics after i disassembled the engine. Probably not looking good. Need you guys honest opinions. I could not disassemble all the way as i could not get the piston sleeve out and didnt want to force it out causing damage it seems like it is stuck tight so therefore coudnt inspect bearings or crankshaft. Everything seems to turn ok with no unusual noises or resistance when turning the crankshaft. Engine has been reassembled and the engine when first starting will idle perfectly until it warms up then dies with no speed up or slow down of revs it just dies. Then you cannot get it to idle or even run again after this happens. I have tweaked it rich and lean and back to factory sttings but nothing seems to work. It was doing this as well before pulling it apart. Your help please.