Camshaft to Small???

i put my specs into a CR calculator. and it looks like it's going to be closed to 10.5:1. My question is, how does this related to cam choice?View attachment 1715124673

This thread popped up when doing a general online search for something else. I am planning a similar build. I know this is an old thread, but you transposed two numbers in the rod length. You used "6.835" in the calculator and the correct rod length is "6.358". That will make a pretty big difference in the computed static compression ratio. Just thought I would point that out. Did you ever get this build done?