4 speed oil leak / what kind of oil

Randy Maurstad

Well Known Member
I have a pretty good size oil leak. its on the transmission side of the flywheel. The other side of the flywheel is bone dry so I dot think its a rear main or oil pan. the bell housing interior and clutch fork is all wet. The rest of the transmission is solidno leaks on the side cover/tail housing or rear seal.Is the only place oil can come from in the belhousing area is the gasket that is around the input shaft housing or is there someplace else? I havenet pulled the trans yet The transmission shifts fine, so if its a simple seal I can replace rather than having the transmission rebuilt.Also what kindof oil should I be using.. I assume straight 90Wt ...
 
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