FI/Ignition Troubleshooting in Seattle | FerrariChat
Buy

FI/Ignition Troubleshooting in Seattle

Discussion in 'Northwest' started by jcurry, Nov 21, 2021.

This site may earn a commission from merchant affiliate links, including eBay, Amazon, Skimlinks, and others.

  1. jcurry

    jcurry Two Time F1 World Champ
    Silver Subscribed

    Jan 16, 2012
    24,073
    In the past
    Full Name:
    Jim
    #1 jcurry, Nov 21, 2021
    Any recommendations for fuel injection and ignition troubleshooting for a 1983 308GTSI/QV. Seattle area, preferably north.
     
  2. Vonbarron

    Vonbarron Formula 3
    Owner Rossa Subscribed

    Aug 26, 2014
    2,261
    Westside Mofo
    Full Name:
    S B
    #2 Vonbarron, Nov 21, 2021
    What are the symptoms
     
  3. jcurry

    jcurry Two Time F1 World Champ
    Silver Subscribed

    Jan 16, 2012
    24,073
    In the past
    Full Name:
    Jim
    #3 jcurry, Nov 21, 2021
    Cold starts fine, but I don’t get a fast idle. After a few minutes the idle will increase. There is also slight ‘tic’. No noticeable change in rpm, but just seems like a plug is not firing sometimes.

    Runs strong and even without any stumble, but even when cruising there is still a ‘tic’.

    When hot and at idle will run rough and am even getting what seems to be a full bank intermittently cutting out. Rev the engine and all returns to ‘normal’ (‘tic’ still there).
     
  4. jcurry

    jcurry Two Time F1 World Champ
    Silver Subscribed

    Jan 16, 2012
    24,073
    In the past
    Full Name:
    Jim
    #4 jcurry, Nov 21, 2021
    Injectors are essentially new. Battery is new.

    Air pump is disconnected (no belt) as is egr valve. Been that way since before I bought it 8 yes ago.
     
  5. Vonbarron

    Vonbarron Formula 3
    Owner Rossa Subscribed

    Aug 26, 2014
    2,261
    Westside Mofo
    Full Name:
    S B
    #5 Vonbarron, Nov 21, 2021
    Checked the vacuum lines to the ignition boxes?
     
  6. Vonbarron

    Vonbarron Formula 3
    Owner Rossa Subscribed

    Aug 26, 2014
    2,261
    Westside Mofo
    Full Name:
    S B
    #6 Vonbarron, Nov 22, 2021
    I had similar symptoms, mine traced to a cracked hose in the hidey hole of the trunk and a crank sensor going out, I replaced two crank sensors for good measure and has been fine since
     
    jcurry likes this.
  7. windsock

    windsock Formula 3
    Rossa Subscribed

    Nov 29, 2006
    1,152
    #7 windsock, Nov 22, 2021
    Seriously Jim. You haven't given me a call.
     
    Flea7, whatheheck, wiley355 and 1 other person like this.
  8. jcurry

    jcurry Two Time F1 World Champ
    Silver Subscribed

    Jan 16, 2012
    24,073
    In the past
    Full Name:
    Jim
    #8 jcurry, Nov 22, 2021
    Well .................... somehow I had the impression that you were disinclined to work on these 'older' cars, otherwise I never would have started this thread. I'll contact you.
     
    SeattleStew and f355spider like this.
  9. whatheheck

    whatheheck F1 Rookie
    Owner

    Mar 27, 2006
    4,148
    Seattle, Wa
    Full Name:
    Dan L.
    #9 whatheheck, Dec 1, 2021
    I was just about to post - please contact Mark G.
    He will take care of that issue.

    Glad to see Mark already chimed in.


    Sent from my iPad using Tapatalk
     

Share This Page