Nope, I just followed the instructions on the can, which said to let it sit for 15-30 minutes, then rev it slightly and let it run 4-5 minutes.
We let it sit for 35-40 minutes, then revved it to 1,200 - 1,500 RPM for 5 minutes or so.
Can't run it at WOT under load unless on the water, which...