dont b and rb timing covers have the tab in a diffrent place
No if they are the same year. Mopar has used three different timing covers since the early 1960. 1958 to 1966 or 1967 (CRS) and then change them again in the mid 1970s Thye also change the dampeners with the timing covers in 1966 or 1967 with the dampener change, They move TDC from the top to the middle of the timing tab
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Thye also change the dampeners with the timing covers in 1966 or 1967 with the dampener change, They move TDC from the top to the middle of the timing tab 
