• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

Recent content by drewzilla03

  1. drewzilla03

    spark plugs & gapping

    what are the appropriate/correct/safe plugs & gapping for the following: 07 GP GT supercharged. 180 t-stat headers pully drop (3.6) overkill pcm apprciate any input from someone with a "simillar" setup. thanks
  2. drewzilla03

    new headlights/tailights...black vs smoked?

    i am looking at new head/tailights for my 07 GT (white) and want some opinions on black vs smoked? i am leaning towards black LED tails and black HALO heads...thoughts?pics?
  3. drewzilla03

    headers, pully drop, pcm order of operations???

    i am new to the site and new to my 2007 grand prix gt. i have already installed an open cone intake and a 180 t-stat. my headers will be here on tues and i'm wondering if i need to do a pcm immidiately or if i can wait untill i drop the pully? also i've heard that the 07 pcm is difficult...do i...
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