I apologize for the delay in posting updates - Duc2 V4 has been responsibly reminding me that header related things are happening and those who have purchased headers or placed deposits have a right to know.
The photos and brief details in this post will be supplemented with further information once I get to a peaceful place with a slower pace - the airport tomorrow.
Shipping - Duc2V4 and I discovered that the USPS Retail Ground shipping rates we quoted are only available in person in a US Post Office, after standing in line and filling out forms by hand. Luckily, Duc got busy with his corporate Fedex account and his careful cross-checking found that he can ship Fedex for about the same as the bargain basement price of USPS+insurance. With Fedex, specifying the package value establishes a coverage amount, so the headers shipped Fedex will be covered.
First shipped headers received - VFRD member carlgustav received prototype 2 headers today and we traded texts on fitment to his 6 gen [Prototype 2 was constructed and tested in January] . His install is looking good, but will have to wait until after a family celebration this weekend.
8 gen dyno day rescheduled - I made a mistake in thinking that the objective of last Friday's visit to Wade's shop was to produce a working 8 gen prototype. I was wrong - the actual objective was to fabricate a tacked-together 8 gen header from which Wade could build a jig, as he did with the original Two Brothers headers.
Temporary tack welds to hold assembly together:
I am nodding off, so will pick this up again tomorrow.
5/6 gen production headers are paid for and have been picked up - we visited Wade last Friday, counted up the 22 headers with various bung configurations, paid for them, and loaded them up into the rig to bring then home:
Second objective last Friday was check bung placement. Wade correctly observed that whether they were right or wrong, all the bungs were already done. Nevertheless, I test fit a 3-bung set of headers on our 5 gen fitment bike and all 3 bungs ended up their proper places. Here is the rear bung placement [Please pardon the accumulated rust and crud on the chain and center stand - this bike's rehab is off in the future a bit]:
And here are the front two bungs: