Powertrain

10,734 topics in this forum

1. L67 tuner recommendation?

   By Imp558, March 23, 2014
   • 0 replies
   • 1.1k views
   • 
   • Imp558
   • March 23, 2014

2. L67 vs L36 -- 4T60-E compatible? 1 2

   By Guest donkeykongrape, January 13, 2006   

   • body
   • cutlass
   • (and 3 more)

     Tagged with:

     • body
     • cutlass
     • engine
     • supreme
     • transmission
   • 25 replies
   • 3.9k views
   • 
   • Guest
   • January 17, 2006

3. L67 vs LQ1 DOHC

   By Aaron, April 28, 2005   

   • lq
   • post
   • 9 replies
   • 2k views
   • 
   • jeremy
   • April 28, 2005

4. L67 Will Not Start!!

   By turkey_club, July 5, 2010   

   • bar
   • fuel
   • (and 4 more)

     Tagged with:

     • bar
     • fuel
     • gas
     • gs
     • regal
     • tank
   • 3 replies
   • 1.1k views
   • 
   • wickedbuick
   • July 12, 2010

5. L67 Wiring Issue

   By jayman, February 26, 2010   

   • cluster
   • cutlass
   • (and 8 more)

     Tagged with:

     • cluster
     • cutlass
     • dash
     • gtp
     • issue
     • parts
     • problem
     • questions
     • swap
     • switch
   • 5 replies
   • 1.2k views
   • 
   • jayman
   • March 11, 2010

6. l67 with l36 heads? turbo?

   By midnight specialist, December 4, 2012   

   • intake
   • turbo
   • 3 replies
   • 1.6k views
   • 
   • GtpKo
   • December 5, 2012

7. L67 woes... 1 2

   By Jonpro03, May 23, 2010   

   • car
   • 32 replies
   • 3.9k views
   • 
   • Jonpro03
   • June 5, 2010

8. L67-related...WTF?

   By virtuetovice, March 16, 2011   

   • pulley
   • regal
   • 5 replies
   • 3.2k views
   • 
   • 9lumina6
   • March 17, 2011

9. l67ss's l67 swap into 1/1.5 gen w thread

   By l67ss, August 29, 2014
   • 4 replies
   • 1.2k views
   • 
   • l67ss
   • August 30, 2014

10. L82 3100 --> LG8 3100 1 2

    By ptcfast2, May 1, 2011
    • 26 replies
    • 12.5k views
    • 
    • ptcfast2
    • August 1, 2011

11. l82 to l36????

    By excelsior, May 30, 2004
    • 7 replies
    • 1.1k views
    • 
    • excelsior
    • May 31, 2004

12. L82 upgrade options

    By Amanita, October 1, 2018   

    • 3100
    • upgrades
    • (and 2 more)

      Tagged with:

      • 3100
      • upgrades
      • 1996 pontiac grand prix
      • l82
    • 13 replies
    • 3.8k views
    • 
    • l67ss
    • October 24, 2018

13. Lack of low end power

    By jdcutty, May 25, 2005   

    • cutlass
    • intake
    • (and 1 more)

      Tagged with:

      • cutlass
      • intake
      • problems
    • 10 replies
    • 1.3k views
    • 
    • your_I.D.
    • May 31, 2005

14. lack of powersteering

    By crazychuck29, December 29, 2002   

    • car
    • 4 replies
    • 1.1k views
    • 
    • no1kicker
    • December 31, 2002

15. lagging lumina

    By rockfangd, April 10, 2008   

    • fluid
    • gas
    • (and 4 more)

      Tagged with:

      • fluid
      • gas
      • gs
      • lumina
      • park
      • trans
    • 0 replies
    • 618 views
    • 
    • rockfangd
    • April 10, 2008

16. Laggy Throttle and unstable idle 3.4

    By gpchris, June 3, 2007   

    • abs
    • coolant
    • (and 3 more)

      Tagged with:

      • abs
      • coolant
      • engine
      • gs
      • miles
    • 3 replies
    • 924 views
    • 
    • White93z34
    • June 3, 2007

17. large vacume leak on 93 z34

    By VADER, October 1, 2011   

    • body
    • car
    • (and 4 more)

      Tagged with:

      • body
      • car
      • coupe
      • intake
      • pics
      • swap
    • 1 reply
    • 833 views
    • 
    • virtuetovice
    • October 1, 2011

18. Larger Oil Filters 1 2

    By xtremerevolution, May 18, 2010   

    • out
    • 32 replies
    • 4.9k views
    • 
    • RobertISaar
    • June 1, 2010

19. Larger radiator for gen1

    By ismellrealbad, March 24, 2008   

    • se
    • upgrade
    • 9 replies
    • 1.1k views
    • 
    • 19Cutlass94
    • March 27, 2008

20. Larger Valves, 3.4

    By slick, July 20, 2004   

    • intake
    • out
    • (and 1 more)

      Tagged with:

      • intake
      • out
      • problem
    • 9 replies
    • 1.3k views
    • 
    • slick
    • July 21, 2004

21. Last ditch effort at a repair: Stalling Z34

    By digitaloutsider, June 1, 2012
    • 19 replies
    • 2.3k views
    • 
    • digitaloutsider
    • June 4, 2012

22. Last original coil

    By GnatGoSplat, March 2, 2009   

    • cutlass
    • gs
    • (and 3 more)

      Tagged with:

      • cutlass
      • gs
      • miles
      • out
      • problem
    • 18 replies
    • 1.4k views
    • 
    • GnatGoSplat
    • March 3, 2009

23. Late model intake

    By GrandPrix34, October 5, 2002   

    • engine
    • intake
    • 3 replies
    • 1.6k views
    • 
    • ctx46
    • October 5, 2002

24. Late trans upshifts

    By ScoobyDoo82, February 18, 2011   

    • gp
    • problem
    • (and 2 more)

      Tagged with:

      • gp
      • problem
      • trans
      • wanted
    • 10 replies
    • 1.8k views
    • 
    • Crazy K
    • March 1, 2011

25. later metal upper intake manifold compatibility w/earlier 3800s

    By worb4me, May 15, 2016
    • 22 replies
    • 11.7k views
    • 
    • White93z34
    • May 20, 2016