I use a 05 6sp 4x4 it has 3.73 gears and I pull 16k with no issues in 6th.


70 duster full chassis super pro 416 CNC Indybrock heads 727 w/brake

best so far 1.212 60 6.219 in 1/8 at 110.88 9.768 at 137.81 1/4