74 318 bearing selection

[C2ndLTpigeon]

Looking on getting some King Bearings from Summit for my 73 valiant, It has a 74 cast year engine in it as it was replace at one time. Ive been reading that on 318's the 3rd main bearing changed in 74? Are rod bearings the same for all years?

These are what im looking at.
Rods, King SI-Series Rod Bearings CR 805SI
74 not listed in compatibility, are the rod bearings the same for other years?

Mains, King SI-Series Main Bearings MB5534SI

 

[MOPAROFFICIAL]

Rod bearings are the same, main change was the trust got bigger.
You can use the early thrust bearing in the later block , but ..you cannot use the later thrust in the early block.