I was just wondering for those of you that have either of these size carbs if you could post up the SOP results and if you thought it was worth it or not. This winter I am going to tear down my blaster and repaint the frame and cut off some of the useless tabs and clean everything up. I am going to get a shearer pipe and was thinking about a good carb to go with it. Maybe get a flotek trail ported cylinder also.