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Old 01-10-2013, 11:51 PM   #15
VADER SS L99


 
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Drives: 2013 A6 GT 5.0
Join Date: Nov 2009
Location: Edmond, OK
Posts: 2,909
Why the stock exhaust manifolds and how much do you think they are holding it back? Great work as always btw.
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BLK/BLK 1SS/RS Ordered 11-01-2009 Took delivery 12-22-2009. Heads/cam/converter/bolt ons. SOLD Feb 2015 to fund 6th gen LT1 SS with 8L90E.
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