Unfortunately, adding washers behind the pivot bracket meant that the nice original offset bend bracket I wanted to use had to be "unbent" by the amount of the washers - about 1/4". The "unbent" one is the brown one in the photo. Another unfortunate part is that with the flatter angle on the bracket, I had to use a small spacer (another washer) under the tensioner pulley, AND grind some clearance on the bracket so the pulley would clear. It should all hide under a coat of satin black paint...