How high have you reached?

[ophiuchus]

Using advices above I was able to reach about 41200 ft. Both radiators were fully open and if temperature reached above 80 deg. I dropped down rpm, leveled flight and waited for engine to cool down ;) It took me over an hour to take off, climb and land :D I like it!

[VIMANAMAN]

Nice!

 

I'm going to have to give this a go!