Ok,
So I got the ones underneath all removed and now I'm working on those in the section in front of the radiator. They seem to be smaller sized bolts then the others. I couldn't get my smallest standard socket to fit (7/16). I did however seem to get one loosened with a 10mm metric socket. I couldn't get any of the others loosened with that same socket though, so I'm convinced I need a smaller socket, or they are so rusted/stripped but I'm hoping that's not the case. Does anyone who's done this remember the bolt size (I'm guessing 3/8th's)?