Originally Posted by
jraycut
Curious how many RPM’s people have lost using the Fan?
jraycut, IAW Reverend the manufacturer of the fan I bought for my FG90R3, the fan will rob approximately 150 RPM from the engine.
post # 4346,
TF FW190 GIANT ARF
very legit question. The temp`s of the cylinders was 20° lower at idle. I have telemetry in my Focke Wulf and the Cylinders cool down a lot quicker in flight after hammering throttle on longer passages. I do however have the engine baffled very well.
The (small) downside is you will be losing about 150 RPM. But for me its worth the cooling effect. Especially on the ground.
Rgds,
Rev