Srt turbo and other random questions
 

So this is my first turbo car so don't flame me if I get anything wrong. I'm putting a engine for my 1st gen together goin for around 300hp. I have a stratus 2.4 with srt internals. I am going to use a stock srt turbo and manifold. So what I want to know is how big of a wheel can I put in the stock turbo easily? And what gains will I see in spool time and hp. How much can you port a stock manifold or should u avoid it bc it will crack. Can I use srt cams in a 01 head? Other than that I will have a 255 pump it will have a 3 inch down pipe and intake. Right now I only have stage 1 onjectors but I know I will need stage 2