Another 700r4 question

[ScottG]

Originally Posted by clinebarger

If the slip yoke has a "weep hole" in it....You need the sleeve.
If not.....Leave it off.

The weep hole relieves pressure buildup caused by the yoke moving back an forth as the vehicle passes over bumps.

If you have a weep hole & need to reinstall the sleeve....Replace the O-ring GM P/N 3764601

driveline shop is installing a new yoke, and he's gonna weld up the weep hole. New center support and joints as well. I think I'm going to snap some pics of the conversion and post them so people can get a visual of what's needed to do this swap.