Does anybody know the torgue specs for the cylinder nuts and head nuts on an 89 250 Trailboss 2x4.

 

According to my aging Clymer manual, it is:
17 to 18 ft-lb head to cylinder
25 to 29 ft-lb cylinder to base
According to Clymer, this holds true to all the 2 cycles up to 95 anyway.

 

Thanks for the help. I found our original owners manual and it suggested 20 ft/lbs for the head but there was no listing for the cylinder. I couldn't get a torque wrench on the cylinder bolts anyway because the cooling fins are in the way.