[clay68c10]

After spring break in Arizona, I added my rear flanges to the H pipe section and took it out to weld up.
It did move around a little bit, but a ratchet strap took care of that. It had widened out about 3/4” at the header end.
You’ll notice that it isn’t laser straight, that is on purpose. I used the tolerance gaps in the joints to get the routing where I wanted it. I saved the bends for the back half.