Re: Cool outboard video of manufacture process!! Home › Forum › Ask A Member › Cool outboard video of manufacture process!! › Re: Cool outboard video of manufacture process!! seaflashReplies: 5Topics: 3 March 8, 2018 at 7:23 pm #72215 Probably wrong, but it appeared that one portion of the film depicted the assembly of a 1956 30 horse Johnson engine. Neat stuff!