Tuning

I plan on buying a 2006 Mitsubishi Eclipse gt under 135000 miles for 3995 cash. Is this a good or bad deal. Also I would like to see the 0-60 under 5.3. My plans include:

1. 2.5” catback exhaust
2. Cam if necessary
3. Light weight pulleys
4. Flex fuel tune but the 0-60 goal is on a majority E85 tank
   5.stage 1 clutch
5. Headers
6. Carbon ceramic brakes
   Then I know none of that will get me down to where I would like to be. I believe that all will get me down to around 5.5-5.6 cause stock claims it’s 6.0 so reality 6.2. After all that my plan is a single turbo running 6-8 lbs of boost. I don’t wanna go much higher cause the engines I’ve read weren’t designed to handle a ton of boost and 8 seems to be a safe number.
   I realize many believe it’s a girls at however with the aggressive rally style eye lids they sell and s different front number and black LED headlights and tail lights then the car being matte black it’s a pretty good looking car as well as decently fast.