Thread: 2010 Mustang GT Questions
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Old 06-26-2009, 03:27 PM
R a t e d Z R a t e d Z is offline
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Join Date: Jun 2009
Posts: 14
Thanks for the help! Are the 4.6L engines reliable without any internal modifications with a supercharger putting out about 5 lbs of boost like the Roush units?
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