I hate to be the bearer of bad news but he's going to need to take it to a shop. With that cam he no doubt has head work also, since the 570 has a lot of lift for stock heads.
Has his ECM been flashed for a stage 1 or 2? This will also make a difference in the map. There is a couple of user submitted maps on the Power Commander website with various cams and ECM flashes (stage 1, stage 2 or none at all)that may get him by. I can attest that with my build, the dealer basically dropped a base map for an 02 touring model into a 95" with SE perf heads and SE257 cam and called it good. It ran rich, but safe for the first 6000 miles. I will be hard pressed to go back to him though after spending 25K on a new bike and getting squat for service. Anyway, if he finds a map that's close he may be satisfied or he will at least be able to get it to a shop that can tune it.
Make sure he downloads a map for the PC II though!
God Bless! [smiley=xyxthumbs.gif]