Have dealer call me to come 600 miles round trip to pick up bike to do the recalls on fuel rail and calibration. Thinking of having Stage Two cams and wanted to find out from members on Forum if they are happy with the improvements. Did you notice the Torque increase and HP? Is there a notice in idyl with that out of sync thump of duration as the cam lobes roll? What were you cost? Did anyone have work done at Pro-Caliber? Wonder if it affects the warranty from Polaris since modifying, HD plays games in this department claiming in-house warranty which means the dealer is not liable but found dealer just looks for excuses on client who owns bike fault through operations/ oil/ maintenance/ etc. so do not want the 5year warranty with RM to be jeopardized. And input is appreciated, trying to figure out prior to having the recall work done since it is a 600mile roundtrip.