Just found this site looks real good now my ? I have a 54 mercury with a 256-V8 I changed it to 12v will a 56 and up ford starter fit. The starter worked good for a while then it stop so I tore it down and put brushes in and it worked good now it will not turn over the batt. is up the post are clean so I was thinking about a 12v starter.I'll help out if I can. Thanks!!!