Just talked to Dad and he said a guy at work could try to make me a prop balancer at work on the lathe. There is a guy there who flies pylon racing so he could show the lathe guy one to copy.

WhistlingDeath, could I modify an ordinary meter to act as a expanded voltmeter?? All these do is measure the batteries under load dont they??
How big are your biggest engines?? Is the chicken stick effective and easy to use if you prime properly??
Sorry for all the questions