On a '69 B-body with a R/H mirror is it mounted farther back than the L/H mirror. In this case the question is about a '69 A12 road runner without a remote adjust driver's side mirror (L/H) and a non-remote adjust passenger's side mirror (which wasn't available I was told).

http://a12mopar.com/yabb/YaBB.pl?num=1351407562

7450269-DSC02000rs.jpg (202 downloads)