First off let me say that it was not the tune that doomed her or the boost, we made 6 pulls all fine no fuel issue.... 526rwhp/535rwtq....14.5lbs of boost... Oil pump **** the bed @ 5500rpm by the time 6000 came around on the dyno the engine AND the turbo locked up... heads and cams are toast, the crank gone.. Only thing that is usable is the block, rods and pistons. New turbo, built bottom end, heads and cams coming soon, thats all I can say for now.