well I spent the day in my shop and discovered a few more things. First the bore has very little ridge but the rings have .165" end gap on the top ring ( and they were so sharp I sliced my thumb) Next I lucked out and found the cam card and here is what I have, .502/527 lift with 214/224 duration@.050 and a 107 lsa. My spring apear to be 1.52" wide with a 1.85" installed height, these numbers may be a little off cause all I had at home was a digital caliper. So I am guessing these are bone stock springs cause the heads are some old 219's that got pulled off a grain truck and rebuilt. so based on this info, does anyone have a spring recomendation that I can use without changing retainers and all that.