Hi Ian,
The Coyote is still a 120 deg crank. The firing order is ironically the same as the old Flathead V8. The new GT350 engine is a flat crank so yeah the 180 deg headers would be pointless. Basically what you're trying to accomplish with the scavenging of the exhaust pulse is accomplished with the flat crank with conventional exhaust.
I can see that new GT350 engine coming, it will be a shame to loose the signature exhaust system these cars are known for.
On another note I just realized the amazing Kennedy engine transmission adapter works perfectly. It was this time last year we were working with them designing the Coyote to Porsche set up. It is a work of art. Just realized "it works" The clutch is as smooth ans can be. I really have to hand it to the people at Kennedy, when Brett told me he was using the stock starter I said to myself, how is he going to do that? Really something.
Chris
