There are always ways to trick the computer. They did not make it impossible to trick the computer, they just made it impossible for us to do it using our old methods like grainger valves and zeners.
I think what you will see is that to play with the boost you are going to either need some sort of piggy back to modify the signals the comp sees and sends or someone is going to have to figure out how they code these things so that custom cals can be written.
300hp and 300ft-lbs seems a good deal below what this engine should be capable of.
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Patrick
05 SRT-4: Daily Driver, 11.9@117.4
88 Aries: 2.2L Turbo (Powered by Megasquirt II)