Got a strange problem. The right SE slip on keeps getting loose and sliding back. I'll loosen the bolt and pound it back in place and tighten and a month or so later I notice it's slipped back again. I put a second nut on the bolt to 'jam' it but it still happens. I didn't think locktite would do any good since it's a hot area. What else can I do? This last time I even put a 18 cheater on the ratchet and tightened it another 1/4 turn. I'm afraid to go much farther for fear of breaking the bolt. And I don't really like the idea of spot welding it either. Got any other suggestion?