RE: Eletronic engine syncronizer - no joke
William,
Can I add one more small item...here comes the soap box.... Learn to use and Always ALWAYS fly with the rudder. Engine out, even with the great idea of this syncronizer, will still result in a crash if you cannot input rudder control while trying to get back to the field. This will save the unexpected snap roll for engine out, but you still must fly back to the field. Yes, twins WILL fly on one engine, but it is up to the pilot to do so and the rudder use is the most important point at that moment and you cannot learn instantly in a panic.
OK OK,,I am off the soap box!!! Been There done that........DON'T.
Twinman