Indy 360-1 vs TFS VS W2

Has anyone built a full on effort with the Trick Flows? I have Indy 360-1's on my 434, while not a full on effort it makes decent power. Someone mentioned that they take a different header, I'm running the same Hedmans that I ran on my Edelbrocks. The port alignment is not perfect but it isn't bad.

Pittsburg, I thought all small block Edelbrock heads came with Chevy sized valves.

On the cost of GM parts versus Mopar parts. Good cranks, rods, pistons cost the same. Where it's cheaper to build the Chevy is blocks and heads, not to mention the selection of parts available.

As a general rule Mopar guys are cheap and stuck in the past. It seems Chevy and Ford guys embrace change and progress, Mopar guys not so much.