I own a 1971 dodge challenger 440 six pack { no not original came with a 383 magnum] I use original hi po exhaust manifolds. they got old and are warped and I had to replace regular gaskets about once a year..The remflex gaskets sealed them up with no leaks been on there two years now still no leaks. I love these remflex gaskets would tell every one to buy them because they work. thank you remflex. jack s
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I saw many posts on what people are using and this product is what they said to use.
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These are the best header gaskets available. Solved all the leaking problems after all these years of every kind of gasket on the market, including copper.
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Remflex makes the best exhaust gaskets hands down, never had a exhaust leak when using Remflex.
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Went though 4 sets of inexpensive header gaskets in a year and a half. These Remflex gaskets crush down and keep the header bolts tight. Very happy with them. Plymouth 440.
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I was looking for gaskets like you used to be able to buy in the seventies that were nice and thick that would actually seal up these are the ones you want!!
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I am very happy!!! Thank you very much!!! Very good quality!!! Merci!!!+++
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Installed as stated, always seals our headers....
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No leaks, fit like a glove... max. Torque is 27 lb./ft
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I've used many types of gaskets over the years, these are the best with no leaks, and probably the most economical for what they are!
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