546cowboy 302 #1 Posted July 22, 2011 I just picked up that 654 and I need a wiring diagram if someone has one. I just ordered a manual from Toro and it will be here shortly but don't know if it will have a diagram. Anyone know just what the compression should be on a HH60 Tecumseh? This one has 65PSI and someone has replaced the head gasket and cleaned the carbon off the head and valves. The piston seems tight in the bore and wet test is about 75PSI. Share this post Link to post Share on other sites
CasualObserver 3,411 #2 Posted July 22, 2011 No idea on the compression. I'm just happy if those old teccys run. Here's your wiring. Share this post Link to post Share on other sites
546cowboy 302 #3 Posted July 22, 2011 Thanks for the quick response with the diagram. I found a manual for the techy and I really don't care much for them either but right now I'm working with what I've got. If it won't run I see a replacement in it's future. The other problem I just ran into this morning is that the steering wheel won't come loose. It's soaking for the rest of the day. Darn it's hot already and sweating is not on my agenda today. :woohoo: Share this post Link to post Share on other sites
chazm 413 #4 Posted July 22, 2011 Good luck with the steering wheel ... May want to soak it several days & then some. Probley one of the most PIA on these old horses Stay cool in this hot weather & what ever you do ... Don't drink BEER !!!! Chaz :D Share this post Link to post Share on other sites
