thats what i thought, u needed stiffer shocks in the back, the big bore shocks i got with my 3.3 suck. Ive heard some good things about them, and they are suppost to be good, but everytime i landed a jump not so perfect the caps would pop off. so me being stubborn, after all the oil was out from them popping off,( that happend to four shocks two in the front on the same side and two on the back on the same side, i filled them with 3 in one oil, and superglued the caps on....bad idea. Now i should be getting my WHOLE new set of big bores this week. i learn'd tha hard way i guess. But yeah my 3.3 maxx wasnt pulling wheelies, so when my new parts come in( spur gears, shocks, gas tank, and alota a-arms and stuff, im gonna tighten my slipper clutch. Is that bad for the clutch though?