Thread: Tried everything for this misfire

Page 3 of 3 FirstFirst 123
Results 41 to 47 of 47
  1. #41 Re: Tried everything for this misfire 
    GT Level Member Dadkota's Avatar
    Join Date
    Feb 2014
    Location
    Rhode Island
    Posts
    210
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    What do you think about the timing chain being stretched? 181k miles and never changed. Maybe could cause that?
    '01 GP GTP- Intake, Plog, 3" DP and Exhaust, DHP tuned by me, GMPP sway bars, 3.5 MPS, cold plugs and tstat
    -180,000 miles and climbing
    Reply With Quote  
     

  2. #42 Re: Tried everything for this misfire 
    GrandPrix Junkie
    Join Date
    Mar 2012
    Location
    NC
    Posts
    3,264
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    What do you think about a worn cam lobe? Seen that more than once...
    Reply With Quote  
     

  3. #43 Re: Tried everything for this misfire 
    GT Level Member Dadkota's Avatar
    Join Date
    Feb 2014
    Location
    Rhode Island
    Posts
    210
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    So at this point, you think it's something mechanical?
    '01 GP GTP- Intake, Plog, 3" DP and Exhaust, DHP tuned by me, GMPP sway bars, 3.5 MPS, cold plugs and tstat
    -180,000 miles and climbing
    Reply With Quote  
     

  4. #44 Re: Tried everything for this misfire 
    GT Level Member Dadkota's Avatar
    Join Date
    Feb 2014
    Location
    Rhode Island
    Posts
    210
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    OH MY GOD IT WAS THE PLUG WIRES!!!! They all speced okay on an Ohm Meter, but I swapped back to stock wires today and the misfire is gone!!
    '01 GP GTP- Intake, Plog, 3" DP and Exhaust, DHP tuned by me, GMPP sway bars, 3.5 MPS, cold plugs and tstat
    -180,000 miles and climbing
    Reply With Quote  
     

  5. #45 Re: Tried everything for this misfire 
    Killa Bee Scottydoggs's Avatar
    Join Date
    Aug 2010
    Location
    new jersey
    Posts
    39,919
    Thanks (Received)
    63
    Likes (Received)
    166
    Dislikes (Received)
    5
    the simple things in life.... congrats.

    98 Buick Regal GS, F body brakes, Caddy STS wheels, tinted tails L36 bottom end, lightly ported heads, 1.95 roller rockers, headers, gen 5 N* 3.0 pulley, FSIC, 42 lb injectors, a BrandonHall rebuilt trans, DHP tuned and AEM water/Meth injection https://goo.gl/gpV5kW
    Reply With Quote  
     

  6. #46 Re: Tried everything for this misfire 
    GT Level Member Dadkota's Avatar
    Join Date
    Feb 2014
    Location
    Rhode Island
    Posts
    210
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Lmfaoao thanks. God I hate cars sometimes hahaha
    '01 GP GTP- Intake, Plog, 3" DP and Exhaust, DHP tuned by me, GMPP sway bars, 3.5 MPS, cold plugs and tstat
    -180,000 miles and climbing
    Reply With Quote  
     

  7. #47 Re: Tried everything for this misfire 
    GTP Level Member Silver2kgtp's Avatar
    Join Date
    Feb 2008
    Location
    NY
    Posts
    948
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Good to hear.

    http://s1292.photobucket.com/user/si...d%20Prix%20GTP
    10.99 @ 121.99 1.74 60' (Ran out of fuel : +18 AFR)NO SPRAY!!!
    Reply With Quote  
     

Page 3 of 3 FirstFirst 123

Similar Threads

  1. Misfire
    By Comp04 in forum General Grand Prix Discussion
    Replies: 4
    Last Post: 11-20-2012, 12:46 AM
  2. Misfire
    By Teddyb in forum 3.8L V6 Supercharged (L67)(L32)
    Replies: 10
    Last Post: 11-20-2012, 12:28 AM
  3. Misfire?
    By blackflag in forum General Tech Discussion
    Replies: 5
    Last Post: 03-14-2012, 09:41 AM
  4. Very Bad Misfire
    By SDGTP99 in forum General Tech Discussion
    Replies: 9
    Last Post: 05-12-2010, 09:17 PM
  5. Cylinder #1 misfire and random cylinder misfire
    By whodat79 in forum 3.8L V6 Supercharged (L67)(L32)
    Replies: 8
    Last Post: 04-21-2010, 07:16 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
  •