I am in the end stages of my ls swap and I have transmission fluid leaking from the brass freeze plug that blocks off the extra hole in my marks adapter just after the gm trans speed sensor port. Has anyone else had this issue? If so how did you fix it? Also has anyone ever tried to braze or solder such a plug in, and how did you do it? I am thinking of trying to heat it up and solder the plug around the mating surface on the outside. The tcase and everything is in and I would like to avoid removing it all to seal this leak. Build info.
1994 fzj80
2004 vortec 5.3
2004 gm4l60e trans
Marks 4l60e to Toyota Hf2a adapter.
1994 fzj80
2004 vortec 5.3
2004 gm4l60e trans
Marks 4l60e to Toyota Hf2a adapter.
