effte Posted May 9, 2012 Posted May 9, 2012 Peak cylinder pressure is raised with lower RPM as the total pressure loss in the induction system is reduced with lower RPM and lower airflow. However, when this is compensated for by the automatic boost regulator which closes the throttle valve and restores the total pressure loss - why would there be an increase in peak cylinder pressure? Especially considering that the ignition is retarded at higher MAP settings in order to avoid detonation. True, high speed is another driver for the retardation of the ignition - but I somehow doubt that the engine engineers would have implemented this poorly enough to allow it to take the engine into the detonation envelope. ----- Introduction to UTM/MGRS - Trying to get your head around what trim is, how it works and how to use it? - DCS helos vs the real world.
sobek Posted May 11, 2012 Posted May 11, 2012 Let's wait and see. :) 1 Good, fast, cheap. Choose any two. Come let's eat grandpa! Use punctuation, save lives!
lawinge Posted May 11, 2012 Posted May 11, 2012 I adjusted the curve on pitch and rudder and it made a lot of difference in curing twitch, and made it fly more generally better in my opinion. I still feel it's unstable in yaw axis but who cares I love flying this p51. It's a challenge. I also think the this sim as the best on ground characteristics of any sim. Compared to fsx or il2 there is a real possibiltiy of ground loop if you don't watch out. It's great. You simply aren't sliding around on the runway like fsx. There is real runway traction.
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