i was looking at my newly purchased bottom end and noticed all the rod caps had the p72 stamp facing one way except one which was facing the other way... i cant find any info about this in factory service manual. i was planning on plastigaging everything tomorrow morning so i'd like to know if that matters? thanks in advance

 

My friends motor also was like that. I pulled the caps off and all the tangs were facing the same way. (To the Exhaust side) Everything was fine.