• Welcome to SVTPerformance!

Help unknown engine noise

Discussion in 'Coyote Series Engines' started by Gogoggansgo, Jul 26, 2017.

  1. Gogoggansgo

    Gogoggansgo Member Established Member

    Messages:
    38
    Joined:
    Apr 18, 2014
    Location:
    Indiana

    Listen to when I walk around from it’s a squeaking sound that’s the issue. After talking to shaun Perry we believe it could be a bad core from comp cams. Oil pressure is good, no shavings in the oil and all the cam journals are perfect and I mean perfect. No knocking or ticking at all and it’s coming right from the passenger side exhaust cam. We replaced the entire front assembly thinking it was possibly a phaser failure to no avail. Guys any suggestions is very helpful the car is a full bolt on, Stage 3 comp cammed car, and yes this noise happened day one of the cam swap. I thought it was the ac belt but when it got louder is when I realized something wasn’t right

    I’ve heard of a guy having a header gasket issue and making a similar sound who knows but right now we think it’s a bad cam, lifter, and or lash adjuster


    Thanks guys and on top of all of this the car runs absolutely perfect no cels nothing


    Sent from my iPhone using the svtperformance.com mobile app
     
    Last edited: Jul 26, 2017
  2. CurtisD

    CurtisD New Member

    Messages:
    3
    Joined:
    Feb 1, 2018
    Location:
    Georgia
    Turn the radio up till you can't hear it!.
     
  3. gt347mustang

    gt347mustang Well-Known Member Established Member

    Messages:
    2,186
    Joined:
    Jun 29, 2006
    Location:
    Colorado
    Didn't even read the post and I'm with this guy
     
    Zemedici likes this.

Share This Page