man i drove a 00 dodge(cummins) today with all the banks goodies(std trans 6 speed) ,iwas tryin to read a  scanner for info so  i needed to floor the throttle+brakes to see the boost psi but i was in 4 or 5th gear (i think) doin like 40-50 or so,and the freakin rear was tryin to  get ahead of  the front!!!
it was gettin all wiggly and everything,man that was pure diesel nut sack there,and no smoke
i had to put it in 4wd to stop the wiggles
this setup was supposed to be like 350-375 hp+750-800 ft pounds,it felt like it

friend of mine has an f350 4x4 dually with a banks turbo, exhaust, injectors, etc.

he can powerbrake it to get the turbo to spool and SMOKE all 6 wheels down the street. its quite impressive.

my dad has a 97 ram 2500 with a cummins and all the banks goodies as well. in addition he also has a high flow intake manifold, custom intercoler piping and no cat converter. its wicked fast.

its crazy what these diesels can do. you can drag race sports cars with them and often times win.