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Turbo Grand Prix

This forum is for enthusiasts of the rare 1989-90 Pontiac Grand Prix Turbo.


2,047 topics in this forum

  1. The random stalling thing

    • 24 replies
    • 1.8k views
  2. Anybody ever dyno their TGP?

    • 24 replies
    • 1.8k views
  3. Value for an 89 TGP ?

    • 8 replies
    • 1.8k views
  4. Looking to buy a GPT

    • 20 replies
    • 1.8k views
  5. How come the Mustang guys got all the cool shit...

    • 15 replies
    • 1.8k views
  6. found a Jeff M rebuilt crossover

    • 16 replies
    • 1.8k views
  7. *Update* on my TGP

    • 20 replies
    • 1.8k views
  8. TSTE for sale

    • 18 replies
    • 1.8k views
  9. Stupid question

    • 10 replies
    • 1.8k views
  10. Antilock Brake Code

    • 7 replies
    • 1.8k views
    • 9 replies
    • 1.8k views
  11. New to w-bodies and looking at purchasing Turbo grand prix.

    • 20 replies
    • 1.8k views
  12. Pikes Peak TGP photos

    • 6 replies
    • 1.8k views
  13. Factory stereo

    • 1 reply
    • 1.8k views
  14. New 1990 TGP Member

    • 2 replies
    • 1.8k views
  15. Pipe Oil Cooler

    • 0 replies
    • 1.8k views
  16. Anyone with a TGP parts car? I have a small list.

    • 17 replies
    • 1.8k views
  17. flex bellows

    • 18 replies
    • 1.8k views
  18. paint, turbo, starter and a few more things

    • 23 replies
    • 1.8k views
  19. Is Jeff M STILL AROUND?

    • 5 replies
    • 1.8k views
  20. '

    • 13 replies
    • 1.8k views
  21. Another TopGun bites the dust..

    • 12 replies
    • 1.8k views
  22. How fast are the 3.1 turbo's factory

    • 17 replies
    • 1.8k views
  23. new member help

    • 21 replies
    • 1.8k views
  24. Kuntzie FMIC install thread

    • 15 replies
    • 1.8k views
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