I found this forum when I searched Google for the manual to my old tractor. Well my Pa decided to trade me my 'broken' tractor for his 'slightly less broken' tractor :) Now I need a copy of that manual! I haven't had much luck. I'd like the operators manual but a service manual / repair manual is great too. The tractor is a '79 TW-20. Anyone know where I can get one, preferably free, but otherwise cheap?