Thanks, but I did use MT-90, which has that weight. The leak has significantly slowed and I can't really tell if it's an issue anymore. My nose says it's not because it doesn't smell like it did the first few days afterward.
I would notice significant issues with shifting if the fluid level...
It appears that the manual transmission is leaking at the bottom of the housing after changing my 2001 Protege 2.0 manual transmission fluid with Redline 75w-90. I see some small, occasional drips, and it looks like the housing and the surrounding areas on the underside of the car all got soaked...