So what do y'all think; snake oil or the real deal? There was a good discussion on the POR board about it. Here: http://www.pirate4x4.com/forum/showt...able+birfields

I haven't taken any upper level engineering classes, so I don't really know anything about this, except that it seems to me that it would just treat the surface and allow it to wear better. Most people who get axles treated just end up shattering them instead of breaking them. Engineers speak up.