I chassed the stripped hole with a m8x1.25 tap and reassembled it. I torqued the bolt to 11 ft. lbs. and it appears to be holding. The issue is I'm not sure how much of the thread is left in the steering knuckle, it threaded on well enough. Also, the tap, while it threaded easy into the hole, now has created a little looseness with the bolt. Meaning, I can wiggle the bolt a little bit prior to it being hand snug. Again, it did torque down just fine, but I'm not sure how much I trust it.