For those that didn't attend...
There wasn't a ton of FE stuff represented (as usual), however, we did get to stop by the Trick Flow booth, got to meet Barry R in person, and ran into some FE powered cars in one of the main hallways.
We quizzed the Trick Flow rep about 1x4 manifolds coming back. He assured us that they are in the works. The foundry those intakes were being produced at went under and they had to switch foundries, which meant re-tooling for the new foundry's needs.
Not FE, but definitely SOHC inspired...this was in the Indy Power Products booth. 5.0 Coyote adapters and valve covers that make it look old and cool.