Quote:
Originally Posted by Sal@Evolve
The crossing of the lines has nothing to do with anything. That changes as you change the scaling for the torque and power.
The graphs will only cross at 5250rpm if the scaling on each side is the same.
The problem is that the RPM calibration is totally wrong. So, if the engine is being revved to 8400rpm, it's showing as 7 thousands something.
The only thing you can do is to ignore torque and looks at road speed on the X -Axis for comparisons.
The power figure will be correct, but the torque wrong.
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Scaling for horsepower and torque appear to my eyes to be about the same. Maybe the torque scale is a few percent down from the power scale -- the hash marks don't quite line up with the numbers on the torque side.