543 0R 505

The pin being up into the oil ring land and needing a spacer isn’t a big deal at all.
That’s how most of the generic 511 low deck builds are.
Shoot my 1.320 pistons I'm using in my 470 are in the ring. I'm not quite sure why people are so concerned with it? The pin won't be effected, the rails are strong & forged pistons are strong.