[hightower99]

Originally Posted by revetec

The problem hightower99 there is great discrepancies of the graphs you posted and the information you have linked to. Just as an example: The graph you say is the Jeep engine and in the graph it shows the engine producing 155hp@4,000rpm and the the article you posted to back it up from Wikipedia shows the engine producing 140hp@4,000rpm and 133hp@4,000rpm. I should also point out that to quantify any of this data, you need to find the graph in a certified report which also shows things like air intake temperature, atmospheric pressure and coolant temperature as it was under that test.

Here is the article that the picture is from:Off-Road Adventures Magazine It is a tornado engine it is also not FI. The BMEP is in PSI (150psi=10Bar). Second I am not comparing your engine to this. The picture is simply to show that most info I do have is taken at WOT.

Originally Posted by revetec

Is there anyone on here who uses a chassis dyno? Before you perform any tests, do you find out from a reliable source what the drive train losses are for that drivetrain/vehicle and put in the correction values before calculating flywheel power?

I have used a chassis dyno several times but I don't calculate flywheel power as I am more interested in the power that actually moves the car (wheel power).

Originally Posted by revetec

And as for comparing our engine to a Racing R26B Le-Mans 4 rotor rotary engine that is not available to the consumer, what was the point of that?

I didn't Again I posted that picture to show that the info I have is taken at WOT.