Re: 1952 Lauson 3hp gas tank Home › Forum › Ask A Member › 1952 Lauson 3hp gas tank › Re: 1952 Lauson 3hp gas tank cswReplies: 13Topics: 6 September 20, 2018 at 3:14 pm #83272 The model no. is S351, my email address is charliz.walker6@gmail.com. I’m in Ellensburg Wa. Thanks.Scott