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  1. #1 Re: weird tappin noise 
    Donating Users lflylow's Avatar
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    It only does it going up mountains under load, used to do it all the time under hard acceleration, after i replaced my worn motor/tranny mount it never did it anymore while driving around town.


    And no cel or misfires car runs perfect and sounds normal.

    I thought it might be my sway bar rubbing on my headers?
    2000 GTP, retro's, Debadged, 15% Tint, SD headers, TB HAI, EGR delete,
    Tuned By Reptile, WBS Perf. LCA's, GMPP rear sway bar Dorman front, Tinted tails.


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  2. #2 Re: weird tappin noise 
    GrandPrix Junkie
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    Yea, that's poissible. How do the dogbones look? Maybe have someone manually pushing the motor back towards the firewall somehow and get your head down there to take a look. Might be flexing just enough to hit.
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