Wel done Mike! To get into that top heat you know you did very well. I'd say last night was the most 'good drivers' that I have seen for a while at Ardent. It must of been due to the rainy weather.
So, I see you have your numbers even lower than I had remembered. 3 on Boost huh? Hmm...I might try that next time I race to see what it feels like. Shame i could not connect your esc. The best way to find out is to run 5.0 FDR and watch your temps very closely. I can help you with that.
Ian P. ran his car on 3.7 FDR for non boosted class a while ago. He said each time he put a larger pinion on his punch increased. I think it was an x12 motor. 5.0 seems crazy but if yah got 4.4 it will tell you if you have it. Just temp it at 3 4 5 and 6. We forget that we do a 30sec to 1min warmup.