engine swap question

[NE gymnast]

would it be easier to swab a S50B30 or a S50B32 into a 94' 325?

[M3 Euro LTW]

Advantage:

No ews headaches, most 94 don't have it.

Disadvantage:

No dual pickup oilpan

Both engines are sturdy, both suitable for daily use, there are many subtle differences between them. Either would be pleasing for track use.