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Kevin,
I just had a replacement manifold made for my Renesis.
It's all .049 / 321 except for Ed's (techwelding) flange. Pic does not show
the 180 deg bend. It turned out 4.5 pounds lighter than the stock cut down
manifold with a .080 / 180 deg bend. Only have a couple of hours on it so far.
Hope it lasts.
Bobby
in searching for 180 elbows for my exhaust I'm
finding choices of - 180 degree /.065 wall/ 304 ($30 or $72),
180 with .080 wall, but 409,
90's, sch5 (.080 wall) in 304
180, .065 wall, 321, $112(?)
[burns]
I am planning to use a chopped off stock
renesis manifold and was looking into using a 180, rather than the swirl pot
like Dennis did [since hiring a welder offsets a lot of make-it-yourself
savings]. my question is how important is wall thickness vs. alloy?
will a 321 at 16 gauge perform as well as the 304/.080 plus weigh a lot
less? or will it have a short life?
kevin
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