Isn't that the one (or one of them) that they revised the torque spec on - as in, substantially lower?
I'll see if I can find that one and revert, or perhaps others can chime in.
EDIT, no I was thinking about the clutch/mainshaft nut. As you were. From Old Britts:
"CLUTCH TO MAINSHAFT NUT:
"The factory torque setting for this nut is 70 ft lb., however this torque setting runs the risk of breaking the clutch locating circlip (06-0752). It is recomended that you use locktight on this nut and torque to 35 or 40 ft lb. If you do want to use 70 ft lb. you should use a new circlip each time this nut is removed. "
I do believe something on the order of 80 lbs-ft is correct for the sprocket nut. EDIT #2 - Old Britts confirms.
With blue loctite, IMHO.
PS, impact wrench, judiciously applied, good for this application. Repeat, JUDICIOUSLY APPLIED.
I'll see if I can find that one and revert, or perhaps others can chime in.
EDIT, no I was thinking about the clutch/mainshaft nut. As you were. From Old Britts:
"CLUTCH TO MAINSHAFT NUT:
"The factory torque setting for this nut is 70 ft lb., however this torque setting runs the risk of breaking the clutch locating circlip (06-0752). It is recomended that you use locktight on this nut and torque to 35 or 40 ft lb. If you do want to use 70 ft lb. you should use a new circlip each time this nut is removed. "
I do believe something on the order of 80 lbs-ft is correct for the sprocket nut. EDIT #2 - Old Britts confirms.
With blue loctite, IMHO.
PS, impact wrench, judiciously applied, good for this application. Repeat, JUDICIOUSLY APPLIED.