Recent content by pruzink

I have read a # of articles on Motor Oil looking for information on which are the best, and what additives make it so. I do have one PDF file where 18 different synthetic engine oils were tested in a rig where a bearing was loaded to the point of failure. The Royal Purple was the best...

You might want to compare the offset on OEM vs this tire. I was looking for 17" rims for snowtires at Tirerack for a 06 Mazda 6i (offset = 60mm); I really could find anything at Tirerack that was close. Also, if you look anywhere (including Tirerack) on snowtire performance, a narrower tire...