I did the neutral to D ummm yeah needed a new
trans after a couple of those hahah but my
trans was well on it's way to be shitted anyways. The troque converter sends fluid to the gears and when that happens fluid gets trapped and damages the
trans.
Just mash down the break and mash down the gas until 3000-or so maybe more RPMs then let go of the break and you should launch well. if you do it from 1000-1900 you bog out like my shitty car and wont launch very well. it wears down rubber rotors and pads but anything is better than replacing the
trans. so in that case just save that for serious racing
You can get things liek a stall converter and a deeper
trans fluid pan and
trans cooler.
The stall converter will replace your factory torque converter and allowing you to power brake to a higher RPM without damaging the rotors and pads so much. the depper pan will allow the fluid to be cooler and a
trans cooler will keep the
trans cool in heavy shifting and such.