Home › Forum › Ask A Member › Running Johnson OA-55 w/o prop? › Re: Running Johnson OA-55 w/o prop?
March 10, 2018 at 6:15 pm
#72312
Dunno about that particular motor, but on the direct drive Ev and JW 3 hp’s I take the prop off to tune, then I can use a barrel like you say. Works well, just do not over rev it…