I just went under contract for my first turboprop.. the numbers there are nutty. The engine can sustain 840C, it can go to 870 for less than 20 seconds and it

I just went under contract for my first turboprop.. the numbers there are nutty. The engine can sustain 840C, it can go to 870 for less than 20 seconds and it can even sustain 1000C for up to 5 seconds without triggering any kind of exceedance.