i worked with a mechanic a few years back at a marina that use too sell polaris, we got to talking and he told me that if you glew the metal bushings on to the mounting points for the tank it makes life easy..

well i tryed it out and it works, i used your everyday super glue put a bead of it around the edge and stuck all four on made sure the holes lined up and let it sit for a few minutes, after lettign it sit i poped the tank in and the tank was lined up perfect.. this way youdont have to mess around with trying too line up the holes wile messing with the bottom bushings.. makes life so much easyier and will work for any model i bet.

just thought id share that.. helped alot, simple i know but easy and effective.