I'm in the process of switching an newer 2F into my '78 40 and I'm giving serious thought to swapping an H55 in there while I'm at it. I've searched but haven't found too much on what this swap typically costs. Can anybody who's done this chime in? I'll do some light wheeling with my truck but mainly I just plan to drive it and enjoy it. If I go this route what can I expect to spend? Thanks.