Everything your asking is dead on. Get the +4, -2 swingarm, move the foot pegs back 2" along w/ the brake lever (shorten it), then shorten the shifter 2". Call Dave at NOSS, he is awesome, he'll give you the domes YOU need...custom made me a set for my stroker and it changed my curve dramatically along w/ Fixitrods bike...He da man for that..when it comes to porting, I'd go to a proven company. Some claim this and that, but if you dont' get what you want, then its YOUR money that is wasted. I'd go to LRD or Duncan. They don't win races because they happen to have all the best riders on their bikes.... Of all the companies that I've spoken w/, these 2 are very knowledgable and will blow your mind away..Good luck!!