drive shaft and class system

[loadmaster]

hi folks, i tore down the rear end today in preparation for new rubber, i pulled the drive shaft and the engine end spline was dry, my question is , is the rear spline lubed by the final drive oil, this is a 1988 venture royal, second question i also changed the fork oil, will the class system raise the front end when you pump it in manually, mine reads 22 psi when it cuts off, thanks in advance.

[MiCarl]

Splines are not lubed by final drive oil. Use moly grease on them.

 

Max pressure setting for front on the CLASS is 21PSI. I can't help you with the raising question because I have aftermarket springs that keep the forks fully extended until my fat azz is in the seat. I run them at 0 PSI.

[Squeeze]

The REAR Spline is lubed by "thrown" Oil up from the Ring Gear. But a little Moly60 on the Splines would be a good Idea. Just don't clogg thoses two Holes with the Grease.