Desk Top Dyno

I have attached his flow numbers and another set of flow numbers from where I had a local friend double check them on his bench.

The Desktop Dyno predicted HP 785 @7000 TQ 673 @5000
The actual Dyno numbers were HP 714 @6500 TQ 642 @5000 on alcohol.

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The 785hp prediction was using which set of flow numbers?

How do the predicted hp numbers change with the two different sets of flow numbers?

Have you tried manipulating the flow numbers in the program so the power results are closer to actual power numbers?

I will say that 643tq@440ci would be a very good number on the dyno here.
The 1.62hp/ci is also very respectable as well.