I’m really excited about it. I think the man who repowered it did real well. I think I also have 2 extra generator starters for it. I just pulled it in my shop becuase it’s raining here. Can’t wait to get to work on it.It should work alright for you. So what if it is a "mixed bag". Just tidy up a few things and it ought to be a real workhorse. Like Eric stated, the big cast block Briggs motors were plenty stout. They aren't terribly hard to work on either. I believe parts for them are fairly easy to find too. Hopefully it runs good for you. Should. Myself, I wouldn't be a bit worried about it.