B235R: 250 PS bei 5300 oder 5500 U/min?

Hallo!
Bei wieviel U/min leistet der 2,3l Turbo (B235R) 250 PS?
Bei 5300 oder 5500 U/min?
Im Fahrzeugschein und fast überall im Internet steht "5300" geschrieben. In der Betriebsanleitung sind jedoch 5500 U/min angegeben.
Was stimmt denn jetzt?

You are absolutely right there. But as i understand the question was at what RPM he had the maximum power. And my graph is good enough for that.

If you are putting a car on a dyno with rolls there are factors like tire pressure, if you're having slick tires, or winter tires or summer tires or sport tires... And as you said, wheel diameter and so on...

The good dynos are bolted directly to the hub of the car (like the Dyna Pack), but there is still a question about transmission losses and other things. The correct way of messuring is WHP (Wheel Horse Power) and WNM (Wheel Newton Meter).

Zitat:

Original geschrieben von 93tid

Measuring horsepower is a job for qualified people. I've heart about using the wrong wheel diameter, using wrong conditions or correction values or not able to get the right losses of transmission, wheels and son on. Or using not proper equipment.
So a performance graph must every time reviewed under which conditions they are drawn.
Your calculated curves only show the characteristic as round about estimates.