I need some advice, i've slowly over the last 2 months been modding my car but i'm unsure in which order i should finish my mods. I would like to drop my pulley to a 3.5. I know i need colder plugs and wires, especially since i still have the original plugs and wires on it from 2001. Also i plan on getting a overkill pcm. the problem is that i don't have scanner nor do i know a person who could scan it for me. I don't want to order the pulley and pcm tuned for the 3.5 in fear that its going to knock. i'm assuming that i should put them both on at the same time. would it be ok to do the wires and colder plugs earlier or should everything be done at once?
I have a 2001 gtp with 68k on it
As far as what i've done so far
CAI, 3"dp/hi-flow cat/ u-bend delete, zzp ceramic coated plog and crossover, 180*t-stat
what do you guys think?, Thanks in advance
