Originally Posted by
HeavyD99
Can anyone running a B6 gear diff comment on its ability to hold oil? I had one in my SC10 and within a few race days all the black grease would have worked its way out. I had one in my B5 and it leaked. I bought the aluminum cap and it was better, but still not great.
Did you sand the case? My B6 is on the way but haven't had problems with the B44.3 or RC8 truggy or buggy. I sanded them a bit tho.