These motors learn much faster then people are led to believe.(forum groupies)
They DO NOT take HUNDREDS of miles
Just vary the driving from WOT to Cruz and back to WOT.
Pinging the rev limiter in acouple different gears etc.The ECM will pick up the driving habits very quickly and make all the adjustments in well under 50 miles.
Running a dump will result in inconsistent performance as it will have to relearn back and forth between open and closed.
Best of Luck !