I don’t know exactly but I know they had ran for a long while with the same basic layout I’d guess from the early 70s to maybe the late 80s or even early 90s
Johnson 6hp sat for -20 years. Good compression on both cylinders. Cooling passages clear and flowing. Carb, ignition, fuel pump rebuild planned. Missing lower unit just worrying about the power head for now. Looking for sanity checks before ordering parts. Any help would be appreciated.
