You have to mess with the gains and duty cycle to see what works best with your wastegate set up, you can set the whole table to the same duty cycle and disregard the mph and tps axis and it will work similar to the stock ecu. More duty cycle means more pressure to the gate, lower numbers means less pressure. So with the solenoid on the bottom of the wastegate, higher numbers less boost, lower numbers more boost. With the solenoid on the top, it is reversed. For a stock wastegate it would be higher numbers more boost, lower less. Give it a try and post back with your results.