Be alot less time consuming and buy a JKS 1.25" BL that comes with new bolts, radiator supports and T-shifter bracket. If you don't want to mess with the bracket and radiator shroud, then now would be a good time to add an MML. You may have to shorten the fuel filler hose. Only jack up and work on one side at a time to prevent the tub from shifting. Jack up, remove the 3" pucks/bolts, insert the new ones and lower. Should be an easy swap. Why risk injury trying to cut down the pucks/bolts.