How many of you use something to blacken your motor home tires, if you do what do you use. I understand some of the blackening causes the tires to dry out and crack.
303 vs. all the petro based tire products is pretty much no contest. Old school tire dressing does offer a deeper black look but no protection and it's harmful to tires. The 303 offers a nice clean look on washed tires AND I think it's easier to apply.