I recently installed headers on my bronco and the pipes leak were the headers bolt to the downpipe (the collector as most call it) I bought gaskets and isntalled them in there, and it still leaks. I then got a new set of gaskets and ordered some locking hardware from stage 8 and it still leaks. I am sure it is not leaking from the head. I can not figure out how to stop this leak and it is driving me nuts, I also need to smog the truck and I know they dont care much for leaks. If anyone has any ideas what to do or use to stop this I would much appreciate it. I have looked and failed to find any moldable gaskets for this application, and I know a make-a-gasket would not be a good idea, but I am out of good ideas. Thanks for any help.