FW190 FM Change

[Z1024]

Originally Posted by MadBlaster

To measure the time to overheat, you should really start from take-off when the "virtual" engine of the D-9 is cold with rad open, then see how long it takes. Not when the engine is already warm. Also keep in mind each map is modeled different temperature, effects of cooling from airspeed.

There is no ground take off in QMB. It always starts mid-air. Are you sure quick missions start with the warm engine?
Either way, in my tests(on the Crimea map, 100m alt) D9 MW50 overheats in 1:05m, La7 in 1:30 and Spit 25lbs in 1:55m. (all closed/auto radiator)

So 4.11 Dora is seriously crippled not only top speed wise, but also engine endurance wise as well.

Another interesting observation - the spit flew full 19 mins @110% before the engine died and it didn't show any signs of damage until maybe 12min into flight. D9 died in ~3:30 and La7 in 4:30. I understand that the time to failure is not fixed in this new patch, but still, these are the figures I got.

Originally Posted by MadBlaster

Think about it. 3250 is very high rpms even today for piston engine. This isn't even water cooled! High rpms creates more heat and that will break down the oil/lubricant chemical bonds and then the engine damage.

Sorry but Jumo213A IS liquid cooled and it was rated for 30 min at that rpm.
Now that might look high, but Junkers engineers allowed that, so they probably knew their engine better and knew what they were doing.

Originally Posted by MadBlaster

Learn to use force of gravity in combination with your engine, this will get you your speed in any plane. Use the high rpms to get torque at your low speeds for acceleration, then lower the rpms and atas to keep it cool when your moving fast.

I just leave pitch at auto and control in with the throttle.
My problem is not that it overheats, but that water cooled Dora overheats faster than air cooled La7 and much faster than water cooled Spitfire 25lbs.
This is not correct, besides, MW50 should actually cool the engine, and increase its efficiency.