• 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 gtx3800

  1. gtx3800

    DOD disable

    I may have stumbled across a way to disable the DOD that anyone can do in their driveway.. After picking up the GXP from Triple Edge I noticed my DOD no longer engaged. I detuned and flashed back to stock before I took it in for the transmission. With no cat the Engine light was always on. Had...
  2. gtx3800

    Headers..

    Hey guys I'm wantin to fab up my exhaust but I needed a little help.. I'm in need of a measurement from those running Doug Thorley headers. To keep it easy I need the length from the center of the O2 bung to the face of the cat-back flange.. Click Image..
  3. gtx3800

    Best LED Tails for 04+

    I want to invest in new led tails. Thought it best to see who has what brand? Whats the brightest? What sucks, leaks, ect.. Appreciate your input. Thank You
  4. gtx3800

    Raybestos Z-Pack, GPZ100

    I contacted Raybestos about the phasing out of the Z-Pack and inquired about the latest and greatest GPZ100 clutches. After submitting e-mail and making phone calls I received a call from Irvin Gers, Raybestos Powertrain Sales & Product Development Support Engineer. He explained they hadn't been...
  5. gtx3800

    3.69 gear set

    Wondered who, if anyone, was running 3.69 gears. Any GXP owners? The good? The bad? 3.29 seems to be the choice for most when upgrading the tranny. My GXP is a weekend warrior at best. 3,xxx miles in the last 15mo. Any input is much apprciated guys, Thanks!
  6. gtx3800

    Anotha 1 bites the dustah....

    My 06' GXP left me stranded in the country... After leaving an unnecessary stop sign in BFE I was climbing a small hill and began losing traction. She slipped to the crest then caught traction near the top barking the tires and emitting a loud clunk:th_exploding:. I coasted to the first farm...
  7. gtx3800

    ZZP New Gauge Pillar 04+

    I'm from IL but have been working throughout MI since June. Today I stopped at ZZP to purchase the original 3 gauge pillar they now have for $25.. They pulled it out along with the NEW 3 gauge pillar. HUGE DIFFERENCE!! Old one is paper thin, flimsy and painted. New one is an actual color molded...
  8. gtx3800

    Doug Thorley Headers

    no,
  9. gtx3800

    GM rear camber fix

    Ok all, I made mention of this in a previous post but didn't have all the details. Here is what I have found: GM Tech Bulletin # 08032A: Customer Satisfaction - Uneven Police Car Rear Tire Wear - Replace Rear Wheel Spindle Rods - (Jul 14, 2008) Models: 2007-2008 Impala Equipped with Police...
  10. gtx3800

    Gauging the audience

    GXP's weak ass tranny is about to take ****. Wanted input on a stronger replacement, something that can handle extra power(or at least stock!) The torque converter will be matched to the new cam, not positive what kind of stall to run yet but i'm workin it all out on paper. So tell me,I've been...
  11. gtx3800

    New Member

    Hello everyone. My name is Jesse. I live in a very small town between BFE and where the *^#+ are we?! It's actually about an hour outside STL. Haven't been on a forum in years. Thought i'd try it out again, see whats new. I am a current owner of an 06' GXP. My 99' GTX was my favorite of all but...
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