Mandoh,
You probably won't feel much of a difference, the chip only adds about 10hp. Here's a link to someone who sells the chip, plus an air induction system, also good for about 8-10hp, and a supercharger good for 295hp only $4895
evolution motorsports
http://evoms.com/a%20main%20frames.htm
Maybe a better option would be an exhaust. Try a Millitek system, available from Euro Styles East
http://www.eurostyleseast.com/category.asp...EXHAUST&Cc=A4B5
good luck
VB