| but just letting my thoughts out. :They are substandard IMHO because: :-welds are on the outside which leaves nasty flow issues inside Have you seen an RVM? I have, and it doesn't have flow issues on the inside. Smooth, just like the Duprees in your picture. :-piping is smaller diameter (2.25) Let's see - 2.25" versus 2.5". Greg himself explains that you don't need a 3" exhaust over a 2.5" exhaust. See the relation there? :-304 stainless isn't the best when it comes to high temp applications right off of the turbos. Do we need the best? We'd like, but not need. :Now do i expect them to fall apart after 3 months, no but I'd rather buy the surperior product IMHO and not worry about it. I doubt they'd ever fall apart lest it was installed improperly or abused. And after re-reading, it does sound like an attack.
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