Quote Originally Posted by spnkzss View Post
OEM every year on the front and every 2 years in the rear. Costs about the same as going hardened as I replace bearings EVERY year regardless. It also saves me from having to cut the race off the hub on the off year as hardened should last 2 years.

YMMV
oh yes, def. better to be safe than sorry.
when you brake a hub at the track, you're done. unless you have a press with you lol