this might sound dumb ..but is there any kind/type of sealer to put in between the flanges where the headers meet the h pipe or any the other connections...i've never heard of it but just asking agian...thanks
Toyota Sealer. I don't know if you can get it without knowing someone. I got a tube from a buddys shop. But I used it on my friends exhaust and worked great.
What about just using a high temp gasket sealant. On my g35 there was a small hole in the pipe where the hanger attached. I used RTV sealant and never had another issue.
