torque

[scotty]

doe,s any one know how much torque would be on the end of the crankshaft where the clutch is. im trying to build a stub shaft and trying to figure out if the strength is there

[wfo]

what size is the bolt and how long
a 3/8 bolt fine or course will be about 240 inch lbs to 271
a 7/16 bolt will be about 410 inch lbs