Earlier this year i fitted a stainless downpipe/cat to my 1.6 8v (X16SZR) and i couldnt get it to seal with the crush gaskets and not long after, insurance ran out and was skint so havent been using car but now im back in it, and MOT due next month, be a good idea to get it sealed up!
Company i got the downpipe/cat from sent out 2 new crush ring gaskets and said that silicone sealant should be fine to use too, can anyone else side with this statement? if so, can you recommend a product? also, could i use the 2 crush gaskets on top of each other to get a seal or is that just silly? as it seems as though the gasket isnt really getting crushed between the manifold and downpipe