Hi DennisI thought your truck was a '54 but looking at the Pic and the Mid Fifties catalog it clearly is '55. I should have looked more closely at the e bay pic before I bought the valance! It was listed as 53 to 56 and I just didn't see the holes which seem to be only '54.
Are you going to Carlisle this year? Have you had any contact with Fred Wilson with the '56 4door hard top? I have his address somewhere and he usually goes. Maybe you and he could get some kind of Y block representation going again!