Originally Posted by Big Evil
That's why I suggest using the high temp RTV in the holes and on the bolts The bolts and washers SHOULD do it just fine but RTV will make sure it's fine and stays that way. And as long as your exhaust system doesn't have any leaks it's exiting past that point anyway. So again, should be ok.
But thats my real concern, if it has any leak, will the exhaust gases pass or they dont pass ? I mean, if i insulate, would they pass through the holes ?
Thanks a lot for your explanations!