I have a 1997 naturally aspirated 3.8L i want to swap in a S/C what do i need besides, fuel pump, supercharger (of course), remapped or swapped ecu, i know i need an idler pulley that goes on the s/c but where does it go located?? and does the trans stay the same? or do i need to do a swap with that as well? all information is much appreciated!! Thank you!!!