trying to learn more about my 85 force. Took off head to see cylinder and saw damage to cylinder wall. Bought manuel and started reading and said dont think so!! Found a guy that seems ok by talking to others and he said the damage is caused by the jet getting clogged on carburater and the piston dont get any lube and its just metal on metal. And thats why the boat wont idle because its to much of a drag on the motor. But at wot its not bad because the high rpm's keep it going. Is this true?? I hope so because he is giving me a rebuilt and doing the R&R for 2,000 and my motor. Good deal or not?? Thanx for your input!!!!!!!