swaping steering

If memory serves me correctly, here's what you'll run into trying to do this swap:
1. I believe that's a PS column and will be shorter (?) than your current one;
2. If you measure around both pieces, the 67 unit is quite a bit bigger around than the 66 and the bracket that bolts it to the bottom of the dash won't fit;
3. Have a GOOD look at the bracket that attaches to the firewall. The 67 piece is shaped differently and is a different size than your 66 piece. The 67 just doesn't line up in any way with the 66 firewall configuration.
Hope this helps.