Locktite on drive mounting stud?
 

I need to install new studs in my bell housing that mount the drive on. Should I use a locktite? The manual dosent say.

Yes, use locktite. Be generous with the stuff as the holes are not blind tapped. If studs had been previously installed, be sure to chase the threads. Don't forget, the studs can't protrude out the drive side of the gimble or the ring will hit them.