I have 2 big reds 200es ,one smokes a little .I have a spare motor ,how hard is it to rebuild the motor,or does anyone know a good place that rebuilds motors in new york(long island) reasonable.If i do it , i replace the piston and rings and anything else that is bad.Where do you guys get your parts (piston rings ect...)I have a manual ,i work on cars ,how hard could it be?If anybody did this before and can give me advise on were to start it would be great,thanks for any help you can give me..........svo58