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Forum: L67 & L32 Engine Tech

Series II & Series III Factory Boosted 3.8L Motors

  1.   Sticky Threads  

  2. Sticky Thread Sticky: 3800 Torque specs

    The first most complete 3800 torque spec guide on the net. Camshaft Bolt: 74 ft/lbs + 90 degrees angle torque Camshaft thrust plate: 132...

    2 Pages
    1 2
    • Replies: 20
    • Views: 247,434
    10-10-2015 01:18 AM Go to last post
  3. Sticky Thread Sticky: Do you have a 4th gen fbody with a L32 3.4 V6 if so read this before posting

    for the newb's an fbody is a camaro or a firebird. If you do, do NOT post in this section about it. all L32 3.4 v6 engine questions need to be...

    • Replies: 0
    • Views: 11,076
    11-13-2010 09:57 PM Go to last post
  4. Sticky Thread Sticky: the new ftv6 l67/l32 super faq

    Hello and welcome to the new l67/l32 faq, this faq is currently under construction it will have mutiple updates over the next month in hopes to make...

    • Replies: 6
    • Views: 33,192
    06-02-2009 04:32 PM Go to last post
  5.   Normal Threads  

  1. 01 Regal GS new mods E85 etc...

    Wow I haven't been here in a long time it's good to be back. I still own my GN and now own 2 W body's one for daily duty and one for track duty. ...

    • Replies: 3
    • Views: 45,512
    04-21-2022 03:34 AM Go to last post
  2. Swap out 231 for L32?

    Can I replace my 1981 Pontiac Firebird's weak and leaking 231 with a L32? Not concerned about wires, etc, but will it bolt up? Any suggestions as I...

    • Replies: 2
    • Views: 42,642
    04-21-2022 03:31 AM Go to last post
  3. Megasquirt GM 3800?

    wrong forum, thanks anyway

    • Replies: 0
    • Views: 3,600
    01-19-2021 08:02 PM Go to last post
  4. intercooler ideas for M90 firebird project

    Hey all, hope everyone elses builds are going good. little update, finished the tstat housing the other day, so the motor will be getting dropped in...

    • Replies: 0
    • Views: 61,290
    07-08-2019 01:24 PM Go to last post
  5. 01 firebird supercharged v6 project

    Hey guys, I'm new to forums. First forum joining, so don't shoot me if I started a thread in the wrong spot or whatever. I already tried searching...

    • Replies: 2
    • Views: 31,875
    05-03-2019 12:02 PM Go to last post
  6. Lower Intake Manifold & S/C in out ports 3.8V6 S\C

    Greetings to all of you, From the Lower Intake Manifold to the S-Charger Through the gasket only (Because the gasket blocks some ports, and...

    • Replies: 1
    • Views: 20,483
    09-14-2018 07:39 PM Go to last post
  7. 3.8 with an upper engine knock

    I just dropped a known good engine from a 2001 Buick Park Avenue into a 2002 Pontiac GTP. I had driven the Buick for several months to ensure the...

    • Replies: 3
    • Views: 3,181
    09-11-2018 03:18 AM Go to last post
  8. anyone swapped an L 67 into an S10?

    looking for info and possibly a donor 1st Gen body

    • Replies: 2
    • Views: 146,096
    04-16-2017 02:17 PM Go to last post
  9. Wire up L67 using an L26 engine harness?

    Hi all. I'm looking to do an L67 swap into my project car and was wondering if an L26 harness can be used. I guess the big question is what kinds...

    • Replies: 4
    • Views: 4,984
    03-03-2017 10:57 PM Go to last post
  10. Supercharged 3800 oil issues not the sending unit

    OK guys here's the issue I have a 2003 Buick Park Avenue Ultra and I'm having oil pressure issues with it when I start it up cold it runs between 55...

    • Replies: 1
    • Views: 3,779
    03-03-2017 10:53 PM Go to last post
  11. VATS - How to DELETE ???

    There used to be a guy on here that said he could just Delete VATS altogether for a very reasonable price. I believe it was Robert something was his...

    • Replies: 0
    • Views: 3,153
    03-03-2017 10:51 PM Go to last post
  12. Question about vacuum leak found?

    Ok been chasing vacuum leak for a while with no luck, been doing tlc to it today and found the leak under the from of the s/c. Has a new GM gasket...

    • Replies: 1
    • Views: 3,290
    01-17-2017 11:05 AM Go to last post
  13. 3800 into Subaru...

    Yep, that's right. 03' L67 going into my 07' Subaru Impreza. Using a Camaro RWD 4L60E trans, so it'll be RWD only. I'm very green when it comes...

    • Replies: 1
    • Views: 3,565
    12-07-2016 07:34 PM Go to last post
  14. L67 into Jaguar XJS

    Hey all. im in the process of swapping a Regal Grand Sport L67 into my 1985 Jaguar XJS (formerly) V12. Running into a few problems as you can...

    2 Pages
    1 2
    • Replies: 21
    • Views: 32,393
    07-04-2016 08:00 AM Go to last post
  15. Swapped l67 top end to l32

    Hey guys just did a top swap on my l67 got zzp stage 4 heads cam and twin turboed it. Here is a picture.

    • Replies: 4
    • Views: 27,765
    04-28-2016 08:11 AM Go to last post
  16. Camaro cranks, but won't start

    I'm not sure if this is the right spot to post this, but I just bought a 1998 3.8L V6 Camaro, and it was running perfectly fine for about 24 hours. I...

    • Replies: 0
    • Views: 3,498
    04-20-2016 08:06 PM Go to last post
  17. Misfire above 3800 rpm

    2000 Buick regal gs. I installed 103 plugs,180 t-stat, 10mm plug wires, and headers and drove with no issues. Installed L32 blower and matching...

    • Replies: 1
    • Views: 4,146
    03-21-2016 05:59 PM Go to last post
  18. will a s/c series II l67 ecu take a manual trans?

    I have a 98 riviera 3.8 s/c motorset. The plan is to mate a 3.8 camaro 5spd trans up to it. Anybody here know if the obdII fwd s/c 3.8 ecu uses any...

    2 Pages
    1 2
    • Replies: 17
    • Views: 11,469
    09-29-2015 08:15 AM Go to last post
  19. Question Direct Fit or Universal Catalytic Converter Replacement?

    Greetings V6'ers! I've got a 2001 3.8l Firebird with 165,000 miles on it that had a strange rattle coming from under the car near the passenger seat....

    • Replies: 0
    • Views: 3,399
    09-28-2015 03:22 PM Go to last post
  20. Cool Classic / Rat-Rod Swap 1926 Buick

    Ok so you all might be laughing... I am not. I have had a 1926 Buick sedan for a few years now, sitting rusting away waiting for the day i can...

    • Replies: 7
    • Views: 5,669
    09-28-2015 10:09 AM Go to last post

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