ok here's a question. i still can't quite figure out the rear diff oil. pretty much got the hang on front and center diff, but the rear is still questionable. how does it affect the handling of the car? i tried google it and most just emphasis on 1000-5000wt. so how do i know when to move from say 2000 to 3000 wt oil?

apparently in my truggy entering the turn, the rear seems to want to overpower the front (if that makes sense, a little hard to explain) or in other words, it seems to fishtail a little too soon. im running losi 8t 2.0 with 2000wt in the rear, smart diff in front and center. the rest pretty much stock. seems to behave like this once i put the smart diffs in. i don't wanna really toss em out just yet cause it gives me plenty of steering mid and exit corner. plus i spend more than 100 bucks for them.