My patrol is on its way back from WA after getting a Chev Engine transplant. Its currently running 32" tyres. Can I get it certified for 33" or 35" as part of the process of the Victorian Eng certification process or are 35" tyres universally unroadworthy in Vic? I am going to move to a larger diameter once the 32" wear out. I understand there is a 3" rule, being 2" on tyre diameter from standard, or 1" radius, then 2" lift on springs. If 35" tyres are unroadworthy in Vic, how can they be sold also - curious.