The setup he uses can easily be found using google, but you shouldn't want that setup. If you look at his movies, his engine does not have the power for full F3A. He's flying moderate F3A/3D with it in low wind condition, and maintains about 2/3 throttle.

If he would be faced with a 4bft wind or higher, he wouldn't be able to fly a full-fledged F3A looping.

I do believe 6s is possible, but don't think his setup would be the choice then..