Im new to this forum and figured I would check with some people on here about what jetting i need. I just got these pwk 28mm carbs and really dont know where to start. Any help would be awesome. Here is a list of mods i have bills pipes, boysen reeds and 1/2 inch spacers, head shaved .020 ,aluminum airbox w/o lid, I run 32:1 mix, has stock porting and is bored .10 over, my elevation is between 400 and 600 feet and the temp is anywhere from 70- 90 when i ride .