I think Slanted_mind's description covers almost everything.
I would add: prime the engine before start-up and remove the thermostat.
Then after initial break-in (first 20-30 minutes), the thermostat can be put back in place.
I've seen several engines overheating, which had the thermostat still in place during cam break-in.
The engine will produce more heat as result of the break-in.
I would add: prime the engine before start-up and remove the thermostat.
Then after initial break-in (first 20-30 minutes), the thermostat can be put back in place.
I've seen several engines overheating, which had the thermostat still in place during cam break-in.
The engine will produce more heat as result of the break-in.