SLP online has a great info website. You can view your exact sled and pipe setup, and they will help with jetting, gearing, clutching, EGT readings, and timing. It is at www.startinglineproducts.com The info really is for SLP pipes, not PSI, but it should get you really close to what you are looking for.
Jetting really depends on where you ride. If you add triple pipes you should jet up to keep it about the stock richness and keep it the way it is stock will lean it out(dependent upong elevation). That is what I know of it.
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