I have spoken to a few people about this but hoping to get a solid reason for this.Why do you have to run skinnies up front when running MT ET on the rears? i know alot of other cars run stock front tires with the et streets on the rear. i talked to some viper owners and they are running stock tires up front, but most people are saying YOU MUST RUN SKINNIES UP FRONT SO YOU DON'T HIT THE WALL.