Hi, I'm looking at putting an order in soon for my Vortech S-Trim SC and a C&L Mass Air intake kit. I have a 2002 GT and the only mod are the Borla Stinger catbacks. About how may HP would I be putting to the wheels after my SC and intake are put in? Also, should I now get a chip and get everything tuned up nice? And, how much does a normal SC install cost? Sorry for all the questions, but any advice would be great!!