turmoil

i am a club racer. first you plan to race try a different diff set up like F 7000 c 10,000 r 3000 this will tame it down. on the jammin. i own a mbx5t and i run a werks b7 on *** with this diff set up and is fast and tough. I did have a jammin.28 on it , way to much power, as far as the 8t they are fast but the a arms seem a little weak. i a couple club members that have them and they keep breaking maybe they just can not drive