Hi Pauly and welcome to the group,
This topic has been discussed here many times before, here is one good thread to read about it but there are more:
Any one use G-Force Proformance Chip?
Hope you enjoy the new ride but I would stay away from the chip and get the computer programmed with a handlheld or by someone that does it for a living. This post would better be answered and viewed in the "Technical" discussion area, maybe a MOD can move it for you.