3001 was a prototype. There is no precedent if you are looking at production 427s.
BTW since this detail about 427s is now being discuss and it is clear that there was a significant difference between 427 CO and the 427 SO in durability and performance and we know that when the "civilian" asks the original series CSX 3000 owner if that is a "real" 427 isn't the owner with a CO lying to the "civilian" when he say "yes" when we all know that they are asking if is the vaunted Side Oiler?
Hmmmm
