AFR Heads

Is happy making an honest 400 hp , honestly. lol
This 500 hp figure you keep throwing around is out of reach for the average guy, it's the same as the Chevy guy's claiming 600 and only really having about 350 hp. lol
An honest 450 hp will propel 3300#'s low 11's, certainly not your average dude.

I remade my point here

No ones arguing that W type heads aren't better.

The point was, before TF's the average guy had ootb Edelbrocks to make high 400 hp power then TF allowed them to make 500+ hp now if some made like a mass produced 330 cfm version then the average dude could step it up to 600 hp with ootb heads.

Not say the heads shouldn't be checked or there's not better alternatives etc.. but most average guys are stuck at TF level right now.

That was the point nothing more.