Good info Alldodge.

Way back when on OSO, ArcticFriends did a large thread here that became very popular around the internet, car forums too, and referred to as the 502 Oiling bible.

It was the time when 502’s (Gen V and VI’s) where really beginning to be leaned on heavily. He was embarking on his later, but soon, 1100hp project.

Okay, found it. Great read when one has some time:

https://www.offshoreonly.com/forums/...-hardware.html