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Columbia mandrel bending, http://www.mandrel-bends.com/catalog
[they make all the bends for burns stainless I'm told] also an
exhaust fabricator, is building this header for me after total failure in using
the stock flange. it is all s/10 305 stainless. I haven't weighed it, but
must weigh close to the stock manifold. tech weld did the flange.
not sure if I can cut the web between ports. this thing is incredibly
stout. they have 3 hrs@$50/hr labor into
it so far, $100 materials. check out the clamp, serious, especially
when compared to the Vetter ball joint currently on my
RV. I plan to mount a muffler under the fuse, thinking of a variation
on ed's screaming turbine design!
kevin [all comments
welcome]
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