Why would a track day far away blow your motor but a track day at Mid-O/PittRace not?
You kids and your silly big turbo's...
Well, just think of it this way. A highway pull (which is all you silly big turbo guys build for anyway) is going to be the same stress as accelerating out of a corner at any track. If it can hold up to a dick swinging contest, you'll be set for anything else you throw at it.
I thought you had to trade any logical thoughts you have or are going to have for a big turbo?