Thanks for all the great help! I'm glad I joined. I thought I knew everything about Monte's, but I guess I was wrong!
I just went out and looked at my car and from what you all have said, I apparently do have a correct 1970 fender. My alignment issues are where it meets the front of the drivers door. You wouldn't think it would be that hard to line up. Maybe I should visit a body shop once I get the motor back in.