HP Increase

[Wren]

Ok, I know there is more to just increasing HP and that there are thousands of other thing that need to talk to but I am curious to know what this engine could be safely tuned to

Marketing Model Name Service Model Name EPA Model Name
ISX15 450 ISX15 CM2350 X101 ECEXH0912XAT

Shop Order Build Plant Build Date
SO37468 JEP - JAMESTOWN ENGINE PLANT 08 Jul 2014

Warranty Start Date ECM Code Fuel Pump Part #
28 Jul 2014 EF10054 4307700

Fuel Pump Calibration Marketing Engine Configuration # Technical Engine Configuration
P912 D103012BB18 D103012BX03
CPL # 3937

I do plan on visiting someone to de-mandate and custom tune not just turn it up with a file but I still want to know.