Doesn't the Bloomer head ? you don't think Edelbrock, AFR etc.. couldn't come up with a similar cnc program.
Yes just look at all the 600 hp heads for sbm at jegs summit etc..
A lot more will try. Instead of a TF 408 most will probably buy the bigger head, don't see as many wanting to build Edelbrock RPM head 408 since TF came out.
Probably not, was saying they would be good for the industry if 600 hp was more readily available. If I was to build something like that I'd want a 470.
You could be right and it's a flop
It's not for the average guy. Before TF became available people could already build 500+ hp engines but what did TF do, it made it available to the average guy, like how edelbrocks made 450 + hp. And all I'm saying would nice if some stepped it up above TF.