That's true. Boosting the motor is perfectly fine, but it depends on who did it and how much money was spent doing. Maybe they are selling it because of problems. A friend of mine bought a EVO8 with turbo upgrades, it blew in 2 weeks, he didn't inform him of any problems.
I would suggest by a cheaper one, and spend the 5-6grand boosting it yourself. This way you know exactly what went into the motor and who did it. Plus it feels better doing it yourself rather then buying it that way.

And to all the people judging his grammar and what he drives....STFU.

 

ya my last s2ki i boosted myself and everything was done correctly.. i heard more people have problems with top mounted turbos thanks for the advice and ya boosting it myself would be the better way, its just finding a stock s2k for a descent price is a lil tricky and thanks Suno for the comment!