My coworker has a 91 nissan 300zx non turbo that is stock . My Stang is a 1996 3.8 it has divorced dual exhaust with flowmasters 40s , bbk cai , bbk under drive pulleys, msd coil pack and wires, I also have a sct tuner with tunes from bama. My question is who is faster ? We are constantly given each other crap but neither one of use want to race on the street and are work schedule don't allow us no time to make it to the track. So please let me know what you think.