Jump to content

Turbo Grand Prix

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


2,047 topics in this forum

  1. auto possibilities?

    • 9 replies
    • 1.5k views
  2. auto tranny

    • 1 reply
    • 2.2k views
  3. Automatic Vs. Manual 1/4 mile times

    • 17 replies
    • 2.8k views
  4. Autometer Electronic Boost Gauge Map Question 1 2

    • 37 replies
    • 6.4k views
  5. average time of a TGP at 1/8 and 1/4 drag strip

    • 4 replies
    • 1k views
  6. B

    • 5 replies
    • 1.1k views
  7. B4M vs. B4U - Interesting Information about the 89-90 TGP's

    • 5 replies
    • 1.3k views
  8. Back End Smashed in 1990 Grand Prix Turbo

    • 24 replies
    • 2k views
  9. Back from my Vac ( injectors )

    • 11 replies
    • 1k views
  10. Back in town now/busy? yea, Jeff M

    • 16 replies
    • 1.3k views
  11. bad blowoff valve?

    • 16 replies
    • 2.3k views
  12. bad injector leaking?

    • 6 replies
    • 2.2k views
  13. Bad injectors???

    • 3 replies
    • 901 views
  14. BAD NEWS ABOUT TURBO!!!

    • 8 replies
    • 1.2k views
  15. badge idea

    • 2 replies
    • 1.3k views
  16. badge value? or is it possible to restore them?

    • 11 replies
    • 1.2k views
  17. badges

    • 12 replies
    • 1.5k views
    • 10 replies
    • 2.6k views
    • 28 replies
    • 2.4k views
  18. battery relocation

    • 2 replies
    • 1.3k views
  19. Battery terminals on a TGP 1 2

    • 31 replies
    • 2.4k views
    • 4 replies
    • 943 views
  20. Been gone a few days...

    • 0 replies
    • 830 views
  21. Begging for more speed! 1 2

    • 31 replies
    • 3.2k views
  22. Bellows Welding Question (Yes, I searched, I promise)

    • 0 replies
    • 980 views
×
×
  • Create New...