WHY stock cam ?>>>...... I think you will be fine by just running it how you drive it!
AS long as you didn't take the tappets out!
I always run them 50 miles to get a couple of heat cycles on them.
retorque/ reset lash
check for leaks
20,000lb gooseneck or heavier if you have it( load helps seat the rings and build carbon around top ring land)
500 miles change oil
take note of fuel economy.
Zach