In air, spits, at cruising speed reduce rpm setting to min, max throttle.
In both cases the actual rpm will be determined by the windspeed.
In AH 1 if you climbed and dived the wrpm changes accordingly and the man pressure stays at max.
In AH2 the man presuure goes up and down with the rpm with the throttle control unchanged.
One must be wrong but whether it is a correction in AH2 or a bug in AH2 I don't know.
Also AH1 rpm set min and throttle max plane would lift, in ah2 planes reaches taxi speed max.
man setting at min is still -ve in beta 15.
spit 9 now causes CTD
floating right wheel when right gear pulled off still there in beta 15