How many of you out there are running this in your B-series transmissions? I know that these B cable trannies are notorious for grinding, and mine's no exception. It grinds 4th, but only when I really flog on it. I've heard this stuff works wonders. Did you all fill it with this stuff, or use it half and half with something else? I did a search.

 

Buy and it see. I'm sure it won't hurt. I know some ITR guys use it....

 

Anyone else?