Just bought a new race quad for my wife and a few people told me to either buy extended axles or wheel spacers. I bought the wheel spacers because they were much cheaper. Also, the reveiws say they are pretty good. The front widened by 3" and the rear by 5". The spacers are made by DuraBlue. I guess they are the standard spacers, nothing too dramatic. Anyway, now the rear overall width is about 2-3" wider than the front width. Is this right or should the front be a little wider?? I race harescrambles (on two wheels) and my wife just upgraded her quad to this so she could start racing. I don't want to send her out there with the wrong set-up........Is it right to have the rear wider than the front??? Thanks for any help!!