Appears the RPMs shown are the actual roller RPM’s on the wheel dyno, and are not from engine speed. Like Stan mentioned with a 26 inch tall tire and 3.08 gears it figures out to be around 630 ft lbs of tq@3200 RPM (engine speed, there is a conversion factor) and the max HP is @ 5200 (engine speed).. Usually the software will convert the engine RPM numbers for you from the roller speeds. Appears they either may have printed off the wrong info sheet (roller RPM) or info wasn’t given to them to calculate the engine RPMs.
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