I'm at .073 pvcr's with .084-.092 jetting and a 6.5 p/v. If it cruises nice on the primary jets you have then size the pvcr's to obtain the same afr's as when it was square jetted at wfo. If not, size the pvcr's/jets up or down to achieve what you need...........The bleeds will be easier to tune than jetting once you establish the needed jetting and will change the "curve" to fine tune to different changing conditions along w/the mixture screws...........