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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. My kind of art

    • 11 replies
    • 1.6k views
  2. Idle Problems

    • 6 replies
    • 1.6k views
  3. Car feels almost F-ing brand new!

    • 7 replies
    • 1.6k views
  4. What If.........

    • 11 replies
    • 1.6k views
  5. Other colors

    • 12 replies
    • 1.6k views
  6. Overboost

    • 3 replies
    • 1.6k views
  7. What kind of spark plug to put in TGP???

    • 17 replies
    • 1.6k views
    • 18 replies
    • 1.6k views
  8. NOT AGAIN!!!!

    • 3 replies
    • 1.6k views
  9. Why is my car slow? =(

    • 17 replies
    • 1.6k views
  10. Cam observation...

    • 7 replies
    • 1.6k views
  11. Sweet Jesus!

    • 9 replies
    • 1.6k views
  12. Complete turbo kit plus some

    • 7 replies
    • 1.6k views
  13. 1/4 mile times and stock boost?

    • 7 replies
    • 1.6k views
  14. New GM Headlights on eBay

    • 14 replies
    • 1.6k views
  15. Help me

    • 11 replies
    • 1.6k views
  16. Removing weather stripping for added cooling?

    • 13 replies
    • 1.6k views
  17. Body Cladding Steel Clips

    • 4 replies
    • 1.6k views
  18. where can i get a wastegateactuator?

    • 6 replies
    • 1.6k views
  19. Sad day...

    • 8 replies
    • 1.6k views
  20. Lower Intake Manifold Leaking bad

    • 5 replies
    • 1.6k views
  21. what should i do

    • 16 replies
    • 1.6k views
  22. Need a turbo

    • 5 replies
    • 1.6k views
  23. turbo engine swap

    • 12 replies
    • 1.6k views
  24. Turbo Chip Question

    • 12 replies
    • 1.6k views
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