Re: 1954 Gale mfg Hiawatha 3 hp Home › Forum › Ask A Member › 1954 Gale mfg Hiawatha 3 hp › Re: 1954 Gale mfg Hiawatha 3 hp frankrUS Member - 1 Year (includes $3 online payment fee)Replies: 6715Topics: 51 August 27, 2018 at 10:08 pm #81906 There are a number of gasket eliminators and flange sealants available at your local auto parts store. Locktite 518 Gasket Eliminator comes to mind.