1967 only SB right side engine mount bracket vs 68-72
The 1967 right side engine mount bracket 2843224 is different than the 68-72 2863443
Both brackets will work and 273/318 from 67-72 but the 2863443 must be used on the 340.
The only difference is the addition of a hole, otherwise the bracket is the same.
Top 1967
The reason for this was that the 340 flange was different, I was told it might have been because of the thinner block on the 340 (likewise with the change on the left).
1967 273
1969 340
Alan