The infamous T150 swapping fluid with D20 issue
I know this has been beaten to death on here, but I never seem to find a solution on any thread, so here it goes. I rebuilt my T150 and D20. When I pulled the trans there was hardly any fluid in it, and way too much fluid in the transfer case. There also was no rear output seal on the trans. I installed the seal the right direction, fully seated it, and reattached the Tcase. The trans still dumped all the fluid into the T case. I removed the case yet again to find the seal had somehow worked it's way out a few millimeters. I pulled it, replaced it with a new output seal (fully seated), and still, it leaks into the T case. I've tried everything and am at a loss. In my defeat I started to wonder if I could potentially remove the rear output seal and just run a line from the fill plug of the trans to the fill plug on the Tcase so it would always even itself out. Thoughts?? Any help is appreciated. Thanks!