Quote Originally Posted by civic95
I would say your problem here is that your not tuned at all.

400WHP untuned at 10PSI is potentially more dangerous than 450WHP tuned at 10PSI. With that said I don't care how good it's tuned boost is boost. Boost puts a lot of pressure on the bearings, and if your lucky and tuned right they will be the first thing to fail.
Its tuned for 91 octane.. but that is a base map, I'm talking about raising the boost a little and getting a custom tune.