If you plan on getting one of these axles make sure you talk with Mike and let him know what rims you are running. When I ordered mine we talked about it and I told him I was going to use the wide tires so I needed the axle to be narrower. Well when we went to put the axle on tonight it was 1" too wide (39") with no spacers on it. So I call him up just to let him know and to see what I should do. Mike was great on the phone and said I could sent it to him and he would cut it for me and sent it back, BUT that is mower time away from racing and I do not need that
Besides, my dad was a fabricator for Polaris Ind and we just cut 2" out of it and welded it back up. No problems now and I have a rolling chassis now waiting to be finished
So just heads up, make sure you let him know what size rims you are running so you get the correct width axle.