Basically, I have nothing really done to the WRX besides a turbo silencer delete and a K&N air intake. Other than that, everything is stock. My friend who just got a Mustang is supposedly telling people he wants to race me. People he's talked to said he was running in the 15s. Mind you that his car is completely stock...or atleast he says it is.
My question to you.... Who would win? I'd like to get some great input because I'm probably going to throw some $$$$ down on it.
*Disclaimer - This would NOT be a street race. The race would be at an old drag strip near our town.