Looking to replace front, rear and shift linkage seal's while i have the tranny out. The front and rear i get but u have to pull the pan for the linkage seal. Any tranny guy's out there ? How tuff is this job. I can do a lower and top end on dirt bike's and been wrenching on the 68 since i had it . Give it to the pro's or go for it ? Watcha think. Thank's