How much horsepower on 2g

[98Eclipse_gst]

Hi I just wanted to know if anyone could tell me how much horsepower I can get out of 2g 4g63t engine thats bored 30. over And what would be the safest amount of horsepower If I was to get all the needed upgrades.

 

[Thomas91169]

on stock internals people have done around 500hp. of course to get there you must know how to tune and not blow anything up.