Quote: Originally Posted by
SteveW 
Just use Redline MTL. MT90 is some thick stuff and probably too much for our autocrossing needs. MTL works great for me during the summer and I switch to C+ATF over the winter.
Uh oh. I already bought the MT90. Is it gonna hurt anything? Or should I exchange it? I only bought that one because it was mentioned in the original "How to change transmission fluid" thread...
