I am seeing that rainbow model loaded with 600 goodies. The nutted brake mounts are about the only major drawback to hotrodding a PH10. I hope you don't need that much post because there not much left of it in the frame, personal experience talking here. It's a 25.4 and replacements
are almost impossible to find unless you want a suspension post, hehe. NICE find, they ride great!,,,,BD