shelbygt Posted February 21, 2008 Report Share Posted February 21, 2008 I just purchased a 2007 mustang Shelby GT. I had on my list to buy the following items, but I wanted to ask some questions before I hit the Confirm button.... Here is my shopping cart... Shorty headers- how much HP am I looking at? 4:30 gears- good or bad? Stage 2 dual CAM-how much HP? 14inch Baer brakes- Will they fit my stock tires? 62mm throttle body- worth it?? Thanks everyone..... my car is black with NAV system purchased over a month ago....Now im craving more horsepower.... Im a 24 year old...so Im still a noob...your help is appreciated... Link to comment Share on other sites More sharing options...
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