430 - Exhaust Brackets cracking issue | FerrariChat

430 Exhaust Brackets cracking issue

Discussion in '360/430' started by whatheheck, Jul 18, 2019.

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  1. whatheheck

    whatheheck F1 Rookie
    Owner

    Mar 27, 2006
    4,138
    Seattle, Wa
    Full Name:
    Dan L.
    #1 whatheheck, Jul 18, 2019
    I'm familiar with the exhaust brackets cracking issue on OE Exhaust Manifolds and OE exhaust cans due to metal expansion with no play factored in to the exhaust system during original design.

    I now have AP headers and Kline exhaust.

    My question is for the members here that has similar configuration as I do - is the exhaust brackets cracking no longer an issue with AP headers and Kline exhaust even though the same L brackets attached to the rear most part of the gearbox are used to support the exhaust system?

    My OE exhaust brackets all looks good but I'm wondering if it the OE brackets or AP headers will crack too eventually as there's still no provisions factored in for metal expansions.

    Thanks in advance.

    Dan
     
  2. RedTaxi

    RedTaxi F1 Rookie
    Silver Subscribed

    Mar 1, 2012
    3,253
    New Zealand
    Full Name:
    Glen
    #2 RedTaxi, Jul 18, 2019
    The aftermarket headers would seem to be stronger and can handle the rigidity of the system. That does not make it right however. The lower OEM brackets will crack. Assuming your Kline utilises the OEM upper mount then simply remove the lower mounts as some of us have done with no ill effects. (and a little weight saving!)
     
    whatheheck likes this.
  3. Tubi Sales

    Tubi Sales Karting

    Jul 5, 2019
    172
    PHX
    #3 Tubi Sales, Jul 18, 2019
    I would have to agree. It seems like a lot of owners are going with that same route or purchasing a bracket kit that will remove some of the rigidity.
     
  4. LorenzoR

    LorenzoR F1 Rookie
    Rossa Subscribed

    Sep 26, 2015
    2,898
    Sarasota Fl/Pittsburgh
    #4 LorenzoR, Jul 19, 2019
    The day after i bought my car I just simply removed those brackets. 9k miles later no issues
     
    dr_rob and whatheheck like this.

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