@@swifty5530 hey man, the instructions if i recall correctly said they came pre greased- but I DID throw 2-3 pumps into it after the first 1000 miles for peace of mind. Then have continued video instructions of grease every oil change. I know i didn’t really answer you question- but I think the answer lies with what you’re comfortable with, I’m sure you could not grease on install and grease every 5-10k and be fine.