Onan 4.0 BFA - Hot Rodded! But...
OK. "Hot Rodded" might be just a wee bit of an exaggeration, but... I'm pretty proud of my tuning job... regardless of the lack of any real skill required. So I began to notice the old '86 Onan...
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I seem to recall that there is a voltage adjustment on some of those- involves changing a transformer tap.
