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Thread: I got a bad lifter tick, countdown to breakdown?

  1. #1
    Join Date
    Aug 2010
    Posts
    57

    Thumbs up I got a bad lifter tick, countdown to breakdown?

    I was just wondering how far any of you guys have ran with a bad lifter knock before KABLOOEY! I am going on 3000 miles with the sewing machiine noise now. My red sled has 135000 today!
    Just curious
    Mikentucky

  2. #2
    Join Date
    Nov 2010
    Location
    Lynchburg, VA
    Posts
    146

    Default Re: I got a bad lifter tick, countdown to breakdown?

    mine has one at startup... goes away probly in 2-3 minutes

  3. #3
    Join Date
    Aug 2010
    Posts
    57

    Default Re: I got a bad lifter tick, countdown to breakdown?

    Mine does it when she come up to temp. I am using 20-50 to shut it up a bit. Still loud as heck.

  4. #4
    Join Date
    Jun 2010
    Location
    Calgary, AB
    Posts
    1,123

    Default Re: I got a bad lifter tick, countdown to breakdown?

    I had one with a rod and lifter knock,... I gave up waiting for it to blow after 2 years

    Lucus Oil is your friend,..

    Now if its an auto make sure you dont have a cracked flexplate or a cracked header
    Stock:
    2007 SRT8 Grand Cherokee w/2008 upgrades
    2004 TJ Rubicon
    2000 Cherokee Sport 2 Dr - Donor
    2000 Grand Cherokee Laredo
    1990 Comanche Eliminator
    1990 Comanche Sport Truck
    1989 Comanche Sport Truck
    1988 Comanche
    1986 Comanche Metric Ton Turbo Diesel
    1989 Cherokee Chopped Comp Rig

    and thats just the jeeps

    WWW.RACINGFORTHECURE.CA

  5. #5
    Join Date
    Dec 2009
    Posts
    282

    Default Re: I got a bad lifter tick, countdown to breakdown?

    The 4.0 often develop a piston slap noise as well. My old 4.0 motor had it...kinda sounded like a small diesel engine.

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