Parts counter guys generally see Chevy and Ford. That's why when you go to the parts store all the spare hot rod parts if they have any are all Chevy and Ford.
Although like mentioned you probably don't have to oil the rocker arms but it's a good practice and if you're there doing it I'm just having this really rotate the motor one time and kind of let it stop for a second where the drill speeds up a little bit I'm kind of watch the oil come out of whatever side it's hooking up with again is just good practice. It's seriously isn't going to cut into any more than a couple more minutes of your time...
Very easy to do with the spark plugs out...
