Quote:
Originally Posted by TG Howard
I got the new nut and installed it but I still have a exhaust leak at the manifold to cat pipe flange. I was told by the shop that there are no doughnuts it is a metal to metal seal and that I need a new cat pipe cost over $600. is there a cheaper way to seal this joint. need all the help I can get. Thanks
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Subbing , I have the same problem , y pipe to cat flanges are going . I thought I would take a gasket and make flanges to weld on to the pipes