I have the 2008 Shift 155 and my question is will the spindles from a 2012-2014 Pro fit into my 2008 IQ Shift 155 since the part numbers for the arms differ from RMK to the Dragon. From another thread, I understand the rear suspension from the 2012-2014 Pro should swap right in and only require drilling the mounting holes out to 10mm and getting correct metric suspension bolts.