It seams ever one has quite divers methods of breaking in a new motor.
My favorite break in method is as follows and should only be preformed by a skilled practitioner as my self.
Draw a pentagram in your back yard with pulverized bone dust.
Call upon the watch towers of the East,North ,West ,and South for protection.
Brutally Sacrifice one live chicken over the alter under the pail moon light with a dull rusty meat cleaver .
Extract the innards and place into a cloth pouch,(mojo bag)
Now extract the pistons form your new motor and place into the Mojo bag along with one of the chickens eye lashes while chanting " I break you in" " I Break you in"
Ware this pouch around your neck for 7 days .
Pack the crank case full of warm turkey grease.
Pull the pistons out of your mojo pouch and install back in your motor . Now fire it up!
Thats it....broke in...its that easy.
Tec.Note: The pouch will fester and dribble fluid for a week so don't where your best cloths.Trust me I know this stuff.
At work my boss noticed me wiping the greasy chicken fluid from my chest that was festering profusely from the mojo bag around my neck . I was having some kinda fit getting frustrated while vigorously wiping it out of my chest hair so I swung it around my neck to dribble down my back for a while. As this was causing a disturbance in the office amongst my peers,,,,,,My boss peaking over his glasses with one brow raised casually said, "Breaking another motor in Buttface?"
Ya gotta do what ya gotta do ya know.
