X15 break-in questions

[Lonestar10]

from what ive been told theres not much of a break in period any more for all parts mainly just rings getting seated as the tolerances and machining processes are supposidly so much more advanced.

and i kind of beleive it as there are 1,000s of trucks that go to company drivers that get held to the floor all day every day as they chase the almighty penny per mile and dont get there first oil change for 35-50k miles