sledfvr
Pro
Anyone know where I can find 321ss that has a .140" wall? I'm doing a mid mount on my 1ton. I found some heavy wall 304, but none in 321 when I googled it. I checked Burns stainless and a few others. Also wondering about what o.d size tubes are the best to use? I was thinking of getting a 304ss header flange from TAP. I know a good welder, I just need to know where to get the parts.
dirk_03
Expert
Stainless
I bought my 321 from some outfit in florida. I think it was like $20 a foot or so. I had to convince them I was using it for r&d because they wanted to sell me a 20 ft length. Also bought 321 weld els from them. I think total it ended up being $250 or so.
It was 3/16 wall i think. or 1.5 schedule 40.
I think lonestar stainless rings a bell in my head.
I bought my 321 from some outfit in florida. I think it was like $20 a foot or so. I had to convince them I was using it for r&d because they wanted to sell me a 20 ft length. Also bought 321 weld els from them. I think total it ended up being $250 or so.
It was 3/16 wall i think. or 1.5 schedule 40.
I think lonestar stainless rings a bell in my head.
Ted Jannetty
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sledfvr said:Anyone know where I can find 321ss that has a .140" wall? I'm doing a mid mount on my 1ton. I found some heavy wall 304, but none in 321 when I googled it. I checked Burns stainless and a few others. Also wondering about what o.d size tubes are the best to use? I was thinking of getting a 304ss header flange from TAP. I know a good welder, I just need to know where to get the parts.
I can supply you with everything you need to build your header all you have to do is call.
Ted.


nate007
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321 is tricky to weld, and needs to be purged to work right. If it would be easier for you, build it out of mild steel, plastic pipe, or whatever, and as long as it's exactly the way you want, I can build you a finished product. We build all of our exhaust systems out of 321, and have full systems in production for many vehicle applications, such as 2010 Camaro, Chevy trucks, Corvette (C3 C4 and C5 including sidepipes) Mustang big bore long tubes, Chrysler Hemi passenger, etc...).
This is our 2010 Camaro system..
This is our 2010 Camaro system..

rxrider
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nate007 great products... hope you have your advertising cleared by the bosses
just pulling your leg.

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