Thread: l67 engine wont stay running..got the car running. tons of white smoke from exhast

Results 1 to 8 of 8
  1. #1 l67 engine wont stay running..got the car running. tons of white smoke from exhast 
    GTX Level Member Doug 97 gtp's Avatar
    Join Date
    Sep 2011
    Location
    palm harbor florida
    Posts
    696
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Chats
    0
    when i start my car the idle is kinda rough and then out of nowhere the idle starts to climb to about 1k then drop to like 5 then up then down and then it cuts out. could it be my IAC? or even the MAF? i cant test anything tonight because i ripped my throttle body gasket and i cant get one until tomorrow
    Last edited by Doug 97 gtp; 06-17-2013 at 09:22 AM.

    1997 GTP . repainted in jet black with blue pearl. rebuilt motor
    with vs cam ported heads and blower.
    Reply With Quote  
     

  2. #2 Re: l67 engine wont stay running. 
    Turbo is the way to go. Fivefingerdeathpunch's Avatar
    Join Date
    Sep 2009
    Location
    Rogers, MN
    Posts
    21,030
    Thanks (Received)
    21
    Likes (Received)
    45
    Dislikes (Received)
    0
    Chats
    83662
    If you can't test anything today, then we really can't help you right now.

    Seems that you already have an idea of what the problem may be, so do some trouble shooting and see where that gets you.

    SMGPFC Member #1
    Reply With Quote  
     

  3. #3 Re: l67 engine wont stay running. 
    GTX Level Member Doug 97 gtp's Avatar
    Join Date
    Sep 2011
    Location
    palm harbor florida
    Posts
    696
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Chats
    0
    i have my old throttle body and i tryed swapping over the iac and other components over and it turns out the iac was bad but the car was still playing up. tomorrow if it still does the same thing after i put the gasket on im going to unplug the maf to see how the car reacts.

    1997 GTP . repainted in jet black with blue pearl. rebuilt motor
    with vs cam ported heads and blower.
    Reply With Quote  
     

  4. #4 Re: l67 engine wont stay running. 
    Turbo is the way to go. BillBoost37's Avatar
    Join Date
    Jul 2009
    Location
    W Spfld
    Posts
    26,833
    Thanks (Received)
    53
    Likes (Received)
    90
    Dislikes (Received)
    1
    Chats
    98246
    If you have a bad gasket..you have a self induced vacuum leak.
    I drink..so consider that when reading my posts.

    2010 Audi A6 Dual IC's
    Reply With Quote  
     

  5. #5 Re: l67 engine wont stay running. 
    GTX Level Member Doug 97 gtp's Avatar
    Join Date
    Sep 2011
    Location
    palm harbor florida
    Posts
    696
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Chats
    0
    well when i replaced it the first time i guess it didnt seal properly and there was a pretty bad leak on the right side of the throttle body

    1997 GTP . repainted in jet black with blue pearl. rebuilt motor
    with vs cam ported heads and blower.
    Reply With Quote  
     

  6. #6 Re: l67 engine wont stay running.got the car running. tons of white smoke from exhast 
    GTX Level Member Doug 97 gtp's Avatar
    Join Date
    Sep 2011
    Location
    palm harbor florida
    Posts
    696
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Chats
    0
    i got it to run and now there is tons of white smoke billowing from exhaust

    1997 GTP . repainted in jet black with blue pearl. rebuilt motor
    with vs cam ported heads and blower.
    Reply With Quote  
     

  7. #7 Re: l67 engine wont stay running..got the car running. tons of white smoke from exhas 
    Turbo is the way to go. BillBoost37's Avatar
    Join Date
    Jul 2009
    Location
    W Spfld
    Posts
    26,833
    Thanks (Received)
    53
    Likes (Received)
    90
    Dislikes (Received)
    1
    Chats
    98246
    When the gasket was bad.. was it bad in the area that would let coolant into the motor?
    I drink..so consider that when reading my posts.

    2010 Audi A6 Dual IC's
    Reply With Quote  
     

  8. #8 Re: l67 engine wont stay running..got the car running. tons of white smoke from exhas 
    GTX Level Member Doug 97 gtp's Avatar
    Join Date
    Sep 2011
    Location
    palm harbor florida
    Posts
    696
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Chats
    0
    no it just never sealed properly on the top but everything is fine now car runs greats and starts right up

    1997 GTP . repainted in jet black with blue pearl. rebuilt motor
    with vs cam ported heads and blower.
    Reply With Quote  
     

Similar Threads

  1. Car wont stay running
    By krippled in forum 3.8L V6 Supercharged (L67)(L32)
    Replies: 1
    Last Post: 05-26-2013, 01:43 PM
  2. help car wont stay running
    By izup69 in forum 3.8L V6 Supercharged (L67)(L32)
    Replies: 7
    Last Post: 03-18-2012, 07:27 PM
  3. wont stay running
    By DarkCherry in forum General Tech Discussion
    Replies: 9
    Last Post: 09-24-2010, 11:06 PM
  4. need help car wont stay running
    By ALACEY in forum Introductions/Noob Questions
    Replies: 1
    Last Post: 07-03-2010, 11:58 PM
  5. car wont stay running
    By 98gpgtp in forum General Tech Discussion
    Replies: 6
    Last Post: 04-17-2010, 07:41 AM
Tags for this Thread

View Tag Cloud

Bookmarks
Bookmarks
Posting Permissions
  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •