Originally Posted by
Onceapilot
Hi Chris!
[...] I cannot contradict your recollections of a Twin Wasp installation. However, I am surprised that you refer to "pitch levers" and CSU, when the control for a CSU is often a RPM control. [...]
OAP
Hi OAP,
Yes: sloppy terminology on my part - on the back of 50 years to forget.
For "pitch lever", read "propellor-speed control lever."
Re the rest of your post, I won't preempt any welcome comment from others.