Yes, 3:73 gears are a good start. I have a 95 Mustang, and I have the Mac Underdrive Pulleys on it, and I LOVE them. You can also run a cold Air kit on it, and a Dual Exhaust System with greatly help with a little increase in horsepower. Check out this web-site, I found a lot of cool things there.
www.nthcoast.com, or email them at
stang@nthcoast.com. They have been a get help to me.