Roush Cold Air Installing Video 2010 GT Convertible
#3
The exhaust was The one upgrade that I felt made the biggest difference
The intake has made a difference it's not A snap neck difference but I can tell you this I recently took a 300 mile road trip on the highway getting 27.5 MPG
The intake has made a difference it's not A snap neck difference but I can tell you this I recently took a 300 mile road trip on the highway getting 27.5 MPG
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Figure8allday
4.6L (1996-2004 Modular) Mustang
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08-22-2015 11:11 AM