I removed the 2 rear 19mm bolts on the subframe to install a cusco brace, and according to this diagram the bolt are supposed to be replaced - are these torque to yield bolts that should not be reused? I've never seen anyone on the forum mention this.
Also, should these bolts have loctite on them? Mine had red substance on them - I'm not sure what this is. Are these bolts supposed to be lubricated when reaching the 107 ft/lb torque spec?
Thanks
