I'd be glad to help. Post up in the 3.8l supercharged section. We'll go from there. Just tell us what you want out of you're car...Like if you want to run a certain time in the 1/4 mile. Or if you would just like to feel a pretty big jump in power.
People drive 11 and 10 second cars on the street everyday. It can def be done.. but not without sacrificing time,money...And fuel economy. lol