Kenda HTR size question

Hello fellas, so I have decided to get a set of HTR's for my 570 (it has the tan dalton spring and HMF pipe/tuner) however I would like some input/clarification. Threads and reviews - some say they run true to size others say they run big... I don't know if Kenda changed how they size them or not? So for one, do the HTRs today run big or not? Second, if I go with 26" will the fronts rub the a-arms or tie rods without spacers? Thanks so much everyone!

Clutching Polaris 500

I recently installed heavier/bigger tires, compared to the stock Polaris/Carlisles tires that come on the unit. I am interested in installing a clutch kit to compensate for the lag. Any recommendations as to what kit to purchase? I've been looking at EPI and QSC. The difference in price is about $40 USD, with QSC being more expensive. Can anyone help a fellow rider out?