crappy part or is something wrong?

[thedirty1]

Im in the process of doing the floors in my 64 c10. I fit the doors and had really nice gaps so I braced it all. Long story short im trying to fit the new floor support on the drivers side and its not sitting flush to the other floor support. I know aftermarket parts aren't going to fit great without some work but its sitting almost an inch away. Has anyone else ever had this issue or is something tweaked on the cab?