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7.3 diesel exhaust

  1. white smoke while idling

    94-98 7.3 Motor Problems
    I have a 1997 7.3 when idling no matter how hot or cold the outside temp is or how long its been running i have a little white smoke from the tail pipe. this only happens in idle never at higher RPMs. any thoughts?
  2. 4" turbo back exhaust

    99-03 7.3L Performance Parts
    I have a 2001 7.3 powerstroke 2wd. I was wondering if I would need to bend the firewall back in order to fit a 4" turbo back exhaust on my truck. Or will it fit right in?
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