Re: Gale 12 hp Power Heads Home › Forum › Ask A Member › Gale 12 hp Power Heads › Re: Gale 12 hp Power Heads RICHARD A. WHITELifetime MemberReplies: 1840Topics: 140 July 19, 2018 at 7:40 pm #79730 Was it only Gale that used the wedge block? Or did OMC make one as well? http://www.richardsoutboardtools.com classicomctools@gmail.com