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Recent content by 99PontiacGTP

  1. 9

    99 gtp trans into a 2004 gtp?

    Title says it all. I have a 99 gtp that needs a body and can get a 2004 gtp that needs a transmission. will it work?
  2. 9

    Does anyone have the URL for the custom built hood that was on here?

    It was a thread of a guy cutting up and modifying a 04+ hood? I thought I had it bookmarked but its gonzo...
  3. 9

    Pully size and MPG?

    I would guess that if I pully up a size or two my car could possibly get better gas milage. Does anyone know this to be 100% true? (purchased my car with a small pully on it) Not lookin for "my buddy" stories, just first hand knowledge. So if you have pullied down and lost gas milage that...
  4. 9

    Dunkin Donut in Grand Rapids???

    Goin to Grand Rapids this weekend and was wondering if there is a dunkin donut still open? and is it in a part of town that a pasty white dude won't get dead? My wife hasn't had dunkin donuts in forever(we live far to the north). I'd like an address and Number of a known open Dunkin Donut if...
  5. 9

    Custom speaker box.

    Tried my hand at fiberglass. Probably should have finished it better before spraying paint... But it does ride in the trunk so... The GTP will light up red with LEDs. and I am making a custome speaker grill/cover for it. I'll post them up when they are done. Here is for starters.
  6. 9

    Christine - 99 GTP

    Figured I'd start a thread. Lets see if I can make the pics work... Took these today, before the front tint and stripes come off.. Tint cause the Ticket I got, and stripes because I think it would look weird without the tint. Mods are Scanguage II, 3.3 pully, Cone filter, Headers, Tune...
  7. 9

    Kr via timing advance?

    As the title implies: Is there any way to know if you have KR just by the Timing Advance values? I ask because my scan tool shows Ignition advance, but not a KR value.... Thanks
  8. 9

    Rocker Question

    I emailed ZZP about the best springs to run with the 1.9 modified rockers(with their PCM tune-higher shift points-) and they said stock springs are fine. Can I get away with the stock springs with the higher shift points? The car hardly sees those high rpms though. It would be nice to save a...
  9. 9

    5 speed in a 99gtp?

    Does anyone have any info on making this happen? Donor cars, what needs to be done/modified, ect...
  10. 9

    2 din head units?

    I was looking on ebay and they have listings for double din and 2din DVD head units... they don't give dimensions though... anyone know if they will fit in a grand prix?
  11. 9

    Pink foam for a speaker box?

    Usualy I would use plywood/particle board and wrap it in carpet...blah blah blah... My question is would it sound like crap if I used the pink/blue insulation board then wrapped it in a thin layer of fiberglass? It would save a LOT in weight. I would of course use a wood ring to screw the...
  12. 9

    HPtuner question

    OK, So you have to buy credits to use the tuner. my question is this. Do I have to buy credits every time I tune my car or once i "lock it in" I can tune it whenever I want? If so what happends if I tune something diffrent then want to go back to my car?
  13. 9

    Idle issue

    I have a weird issue... Randomly my car will idle like crap. Like when you have a MAF sensor going bad. Rev up a little then bog down, then up...ect It will do it most often when I first start it and rev it up a few times, though not every time. It will do it warm or cold... When it does...
  14. 9

    Anyone name their cars?

    My wife calls mine Christine... From the self titled movie about the guy thats super obsessed with his car... oh, and the car is possessed and kills people. mine seems to settle with making me bleed... I Digress... is your car named or are we just weird northerners?
  15. 9

    Pile-o-Questions

    "2) Cold Air Induction - Three Words; Make Your Own. People can argue all day about the K&N, Wizaird Intake, JMB Fenderwell, MSP CAI, SLP CAI, etc., but for the price they can all be beat if you take a trip up to Home Depot, Lowe’s, or your local Hardware Store. For the money it cannot be beat...
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