Originally Posted by
Lead Balloon
Band and Rod, meet Eddie.
Eddie knows what he’s talking about, at least in so far as the magneto to engine advance setting on an IO520 is concerned.
Heck: I think it’s even stamped on a plate riveted to the crankcase...
"Stamped" well it is a Chinese fake then!
Happy to discuss any maintenance stuff with Eddie or Rod or yourself, but keep it factual not fairy based assumptions of a short course watching a gauge! any corrosion on joints corrections for your gauge readings?