Re: 1957 Johnson 35hp 2-line Conversion Home › Forum › Ask A Member › 1957 Johnson 35hp 2-line Conversion › Re: 1957 Johnson 35hp 2-line Conversion twostrokeReplies: 117Topics: 39 June 5, 2018 at 4:47 pm #77468 Yeah. I ‘bit’…… I say "pardon me" a lot. I had a 20H, then raced open mod sleds.