It could be wrong though for a later LA I think 67 is when they went to drivers side with the timing marks or the timing cover is wrong etc. check dates on engine OR part number of damper and timing cover etc. Its just what it looks like to me at a glance a mismatch of parts I am thinking its unlikely the outer ring slipped that much on the damper but anything is possible. Anyway thing is if timing chain iis right and distributor is in right it should run and ignore the timing marks and time it with a vacuum guage OR you could find TDC and put a paint mark on the timing cover which is another option