Hi, I Have an Outlander 400HO Xt (NOT MAX) and i was wondering which tires i should get and which sizes.... The Royal Distributing in town is getting a shipment of Gorilla Silverback Tires 28x10x12 front 28x12x12 rear would these tires spin if i got the clutch kit/jetkit/exhaust system???? I cannot order online so there for i cannot buy the highlifter outlaws....If not the silverbacks what about Kenda Excecutioners or Mudzillas? all 28'' or 26''..... but i will be purchasing the upgrades mentioned above... if anyone has any comments on which tires they prefer or tires that will fit my outlander 400 and not BREAK IT!!!! (and i have also considered wheel spacers for the 10's in the front.... but will the 28'' lugs rub the bike?????