Regarding what was quickly discussed about wheels during the drivers meeting yesterday, I had a look at the rules and they say any class above modified may use a 6 inch rear wheel. As for aluminum wheels in this class they were allowed this year as per happy habs request in this forum in February. it was also debated that aluminum wheels really have no advantage over steel rims except for the bling factor lol. I would personally rather. If the 8 inch rule for modified stayed, because it does give a little more definition to the class as a modified LAWN TRACTOR.