Powertrain

10,728 topics in this forum

1. Fast idle 3.4 DOHC

   By James Robert, January 14, 2019
   • 7 replies
   • 2.1k views
   • 
   • 92InternationalCoupe
   • March 31, 2019

2. Oil change intervals, what do you guys suggest?

   By jiggity76, January 11, 2019
   • 7 replies
   • 1.7k views
   • 
   • pitzel
   • January 11, 2019

3. OBD 1.5 confusion

   By RareCoinsGuy, January 3, 2019
   • 4 replies
   • 1.4k views
   • 
   • Imp558
   • January 7, 2019

4. Getrag 284 & axleshaft replacement.

   By Z34Luminasty, December 23, 2018
   • 9 replies
   • 1.9k views
   • 
   • Z34Luminasty
   • December 26, 2018

5. Boosting a 03 century with a lg8

   By K98311, December 21, 2018
   • 3 replies
   • 1.3k views
   • 
   • Imp558
   • December 21, 2018

6. Thoughts about putting cryo treated hard parts in a 4t65e from a GP GXP

   By DavidT1989, December 21, 2018
   • 7 replies
   • 1.7k views
   • 
   • redgrandprix
   • January 25, 2019

7. W-34 1 2

   By James Robert, December 15, 2018
   • 25 replies
   • 3.8k views
   • 
   • jiggity76
   • December 19, 2018

8. 1994 DOHC 6 Racing and then sputtering

   By bluecalais79, December 13, 2018
   • 16 replies
   • 2k views
   • 
   • bluecalais79
   • January 2, 2019

9. 3.6 LFX Oil Catch Can installation

   By DiscoStudd, November 25, 2018
   • 10 replies
   • 5k views
   • 
   • redgrandprix
   • January 25, 2019

10. getrag 284 5-speed swap

    By oldsconvert, November 19, 2018   

    • mythical 284 5-speed
    • 0 replies
    • 1.2k views
    • 
    • oldsconvert
    • November 19, 2018

11. 02 impala engine swap or twin engine

    By Keith knipp, November 16, 2018
    • 8 replies
    • 1.5k views
    • 
    • Keith knipp
    • November 18, 2018

12. ATF smell.....Valvoline MaxLife????

    By goldcamj, November 4, 2018
    • 16 replies
    • 4.5k views
    • 
    • Solarsurfleo
    • December 11, 2020

13. Urgent opinion please coolant leak timing cover 3.1L

    By sean1991olds, October 29, 2018
    • 13 replies
    • 2.6k views
    • 
    • GTP091
    • November 3, 2018

14. Rotational noise

    By 98gpgt, October 19, 2018
    • 18 replies
    • 2.3k views
    • 
    • 98gpgt
    • November 16, 2018

15. Cooling fans

    By James Robert, October 15, 2018
    • 2 replies
    • 1.2k views
    • 
    • James Robert
    • October 20, 2018

16. Oil leak

    By IronEagle, October 6, 2018
    • 7 replies
    • 1.4k views
    • 
    • IronEagle
    • October 7, 2018

17. 06 GXP trans leak

    By GXDEMON, October 5, 2018
    • 1 reply
    • 1.2k views
    • 
    • goldcamj
    • November 4, 2018

18. Fuel pump resistor/relay question

    By SnowDrift, October 2, 2018
    • 4 replies
    • 1.4k views
    • 
    • digitaloutsider
    • October 8, 2018

19. L82 upgrade options

    By Amanita, October 1, 2018   

    • 3100
    • upgrades
    • (and 2 more)

      Tagged with:

      • 3100
      • upgrades
      • 1996 pontiac grand prix
      • l82
    • 13 replies
    • 3.1k views
    • 
    • l67ss
    • October 24, 2018

20. 2000 GTP missing sporadically under load

    By y2kgtp, September 27, 2018
    • 2 replies
    • 1.1k views
    • 
    • y2kgtp
    • October 20, 2018

21. Intake Plenum Removal

    By IronEagle, September 27, 2018
    • 1 reply
    • 1.2k views
    • 
    • Pontiac6KSTEAWD
    • September 27, 2018

22. Dumb question?

    By James Robert, September 26, 2018
    • 12 replies
    • 1.6k views
    • 
    • cheatah faheatah
    • September 28, 2018

23. 3.4L DOHC Dies on the Highway 1 2

    By scottwhite98, September 25, 2018
    • 26 replies
    • 3.5k views
    • 
    • 55trucker
    • September 29, 2018

24. 2006 grand prix gt timing cover coolant leak.

    By Trevor_L, September 20, 2018
    • 10 replies
    • 2.7k views
    • 
    • l67ss
    • October 9, 2018

25. lim gaskets

    By James Robert, September 9, 2018
    • 6 replies
    • 6.1k views
    • 
    • jiggity76
    • June 6, 2020