Chris Myers' comments on the Chinese RS2 tubular header.
#28
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those eBay "RS2" tube headers have a mild steel flange and some (unknown number) stainless runners. Some how that just doesn't work well. Who knew? Amazing.
But don't let that stop you from contradicting me Emre.
But don't let that stop you from contradicting me Emre.
#29
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You want a real tubular manifold check out Saridea they have one and it works well. Also using 304 stainless for the manifold is just asking for problems.