Larry DeCamp
Well Known Member
Some are wired with 2 cyls top and 2 cyls bottom from one mag and the opposite on the other mag. I have 2 Pmags, with one on the top plugs and the other on the bottom plugs. Turning off either mag in flight is barely detectable in engine tone or feel. I suspect mixing top and bottom on an EI would make ignition check vague .
I have dual CPI's for my -4 / IO 360 project. What is the most logical plug wiring pattern for this high powered EI ?
I have dual CPI's for my -4 / IO 360 project. What is the most logical plug wiring pattern for this high powered EI ?