I am installing a dynojet kit on my H1. It is fully snorkeled ( 2" pvc for air intake). Any advice on what size jet to run? I live in Southeast Texas where we rarely have cold weather. Also how should I adjust the needle there are five slots to put the snap ring on. I was thinking of just putting it in the middle to start, then going from there. Any advise would help. As soon as I get put back together I will have some pics to post.