06-13-2012, 10:39 AM
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#785 (permalink)
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A True Z Fanatic
Join Date: Jan 2011
Location: MD
Posts: 40,963
Drives: HypeTrain Choo Choo!
Rep Power: 142
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Quote:
Originally Posted by m4a1mustang
If I had a '11 or '12 GT500 I can tell you the first thing I'd do is take it to Excessive (my Mustang shop) and have them swap the pulley and re-tune. 550hp is not enough. 650 is pretty good, though.  |
1k hp or 
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