1968 GMC - Ol' Blue

[MDPotter]

Originally Posted by TA_C10

Hey, catching up on threads been forever. Clay is right, and I'm surprised you didn't see me fix mine. Same exact issue. Hole in yoke. ATF puddle one day. Go check out my post in build thread if you want I explained the whole thing. I think lol. And i also went down that rabbit hole. Turns out there are different output shafts on same trans for different uses cases. Long story short, if you got a yoke with the weep hole, you need the rubber o-ring on output shaft. If you don't have the weep hole, you don't need the o-ring. Something like that

Now get to work, I expected more updates on this thread...

Originally Posted by TA_C10

Found it, post 628, link below.

https://67-72chevytrucks.com/vboard/...&postcount=628

Thanks for posting this. If it happens again, I'll have to dive in deeper. Smearing some RTV over the weep hole in the yoke has held up so far!

I'm still dreaming of wheels/tires/5 lug conversion/truetrac/3.73 gears. Maybe someday...