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$1000 to spend on a 6.0l

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Old Sep 21, 2009 | 11:46 PM
  #21  
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Originally Posted by coles1189
does the performance mode cost extra?
I was reading about it on their site
Nope! $250 for a live tune and free re-tunes for as long as you have the vehicle.
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Old Sep 23, 2009 | 07:52 PM
  #22  
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Tune is the best money you will spend. Makes a world of difference! Will be even more noticable on your 6.0 too.
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