Powertrain

10,728 topics in this forum

1. 3.1l LHO performance mods?

   By 1990lumi, August 1, 2014   

   • car
   • engine
   • (and 6 more)

     Tagged with:

     • car
     • engine
     • gp
     • intake
     • lumina
     • swap
     • trans
     • turbo
   • 11 replies
   • 6.7k views
   • 
   • Mach 5
   • August 5, 2014

2. 1994 3.4 rev'd engine in park

   By Mstg007, September 5, 2014   

   • car
   • engine
   • (and 1 more)

     Tagged with:

     • car
     • engine
     • park
   • 11 replies
   • 2.1k views
   • 
   • Nas Escobar
   • September 6, 2014

3. Bleeding after heatercore replacement

   By dodgethis, October 19, 2014   

   • car
   • coolant
   • (and 3 more)

     Tagged with:

     • car
     • coolant
     • engine
     • fluid
     • gs
   • 11 replies
   • 5.5k views
   • 
   • dodgethis
   • October 25, 2014

4. Battery is charged but sometimes it doesnt crank

   By 2000Lumina, November 12, 2014   

   • car
   • lights
   • (and 2 more)

     Tagged with:

     • car
     • lights
     • lumina
     • problems
   • 11 replies
   • 2k views
   • 
   • 2000Lumina
   • November 19, 2014

5. 1993 LQ1 -> L27

   By Arkin, December 2, 2014   

   • body
   • coupe
   • (and 6 more)

     Tagged with:

     • body
     • coupe
     • engine
     • issues
     • lq
     • open
     • problems
     • transmission
   • 11 replies
   • 2.8k views
   • 
   • tsilney
   • December 25, 2014

6. 1st gen 3800 header firewall mod pic

   By l67ss, December 26, 2014   

   • firewall
   • 11 replies
   • 2.2k views
   • 
   • nitehawkjcb
   • January 26, 2015

7. GTP Boost Gauge

   By GTPer, January 10, 2015   

   • car
   • gtp
   • (and 1 more)

     Tagged with:

     • car
     • gtp
     • stock
   • 11 replies
   • 2.2k views
   • 
   • GTPer
   • January 20, 2015

8. Introduction and 94 Cutlass 3100 temp fluctuations

   By jmlee44, January 17, 2015   

   • car
   • cutlass
   • (and 4 more)

     Tagged with:

     • car
     • cutlass
     • gas
     • gs
     • miles
     • speed
   • 11 replies
   • 2.1k views
   • 
   • jmlee44
   • February 1, 2015

9. Quick O2 Sensor Question

   By 94GrandPrix, February 22, 2015   

   • body
   • engine
   • (and 3 more)

     Tagged with:

     • body
     • engine
     • problem
     • question
     • se
   • 11 replies
   • 2.1k views
   • 
   • Nas Escobar
   • February 23, 2015

10. 4T60e Shift Kit

    By pshojo, March 1, 2015   

    • big
    • kit
    • (and 2 more)

      Tagged with:

      • big
      • kit
      • shift
      • trans
    • 11 replies
    • 5.8k views
    • 
    • Crazy K
    • December 2, 2015

11. Long cranking before starting?

    By Twinpilot001, April 17, 2015   

    • cutlass
    • fuel
    • 11 replies
    • 2.7k views
    • 
    • Schurkey
    • April 20, 2015

12. supercharger

    By travis, June 1, 2015   

    • grand
    • gtp
    • (and 1 more)

      Tagged with:

      • grand
      • gtp
      • prix
    • 11 replies
    • 2.4k views
    • 
    • rich_e777
    • July 5, 2015

13. 2.8 MFI weird cooling fan behavior

    By AmericanLocomotive, June 17, 2015
    • 11 replies
    • 1.3k views
    • 
    • RobertISaar
    • June 19, 2015

14. Peculiar PCM/Calibration Behavior

    By vipmiller803, April 11, 2016   

    • idle
    • engine
    • (and 3 more)

      Tagged with:

      • idle
      • engine
      • brake
      • pcm
      • tps
    • 11 replies
    • 2.7k views
    • 
    • Padgett
    • April 18, 2016

15. Wheel Spin

    By Grandprix1, August 21, 2016
    • 11 replies
    • 2.4k views
    • 
    • Grandprix1
    • August 21, 2016

16. CV Boot replacement

    By 95GS, January 19, 2017
    • 11 replies
    • 1.9k views
    • 
    • 95GS
    • February 2, 2017

17. Hissing noise when opening the gas cap

    By Nas Escobar, March 15, 2017
    • 11 replies
    • 2.2k views
    • 
    • RobertISaar
    • March 18, 2017

18. Shifter cable disconnects

    By 95GS, July 30, 2017
    • 11 replies
    • 2.5k views
    • 
    • l67ss
    • July 31, 2017

19. L67 or L32 into a 5th gen grand prix?

    By TpottsThe1, October 23, 2017   

    • Motor swaps
    • 11 replies
    • 3.7k views
    • 
    • TpottsThe1
    • November 13, 2017

20. Power Chip

    By jmjp5055, January 18, 2018
    • 11 replies
    • 1.6k views
    • 
    • jmjp5055
    • January 23, 2018

21. 1989 grand prix tgp

    By Ls1bozo, January 29, 2018
    • 11 replies
    • 2k views
    • 
    • Heartbeat1991
    • February 8, 2018

22. Hot Valve Covers, possible steam inside?

    By quakerj, May 24, 2020
    • 11 replies
    • 7.2k views
    • 
    • quakerj
    • May 28, 2020

23. 1.5 gen W body swap L36

    By LumiGuy1, October 28, 2020   

    • 1993 lumina
    • 1.5 gen
    • (and 2 more)

      Tagged with:

      • 1993 lumina
      • 1.5 gen
      • l36
      • swap
    • 11 replies
    • 3.7k views
    • 
    • LumiGuy1
    • October 29, 2020

24. 282 with an Opel bellhousing... or is it?

    By GtpKo, August 11, 2021
    • 11 replies
    • 1.9k views
    • 
    • GtpKo
    • August 14, 2021

25. Spark Plugs

    By 93 Grand Prix, August 12, 2002   

    • car
    • gp
    • 10 replies
    • 2.7k views
    • 
    • Guest
    • August 25, 2002