Match this 500hp/500lb-ft Combo?

I was going to mention that too. The heads they list seem odd to me. For something with 220 cc port they don't claim to flow very much on the intake (basically the same as eddy claims for the mopar RPM with a 170cc port), then the exhaust flows WAY more than you typically see.

Whats the thoughts on Cam and head specs?
Cam choice- something in the ~235 @ .050 range
Head flow- At least 260cfm intake.


The 470 is good thought that I have considered, but I'm trying to keep it an LA engine around 400" for a couple reasons (weight, transmission choices, accessories, fuel economy, exhaust system, ect)

So this 396 sbc is one benchmark I am trying to beat, the other is a stock 392 Gen III Hemi. (I do not want to go gen III swap since all my other vehicles have them)


Looking at port volumes of the same heads won’t tell you much. Comparing port volumes of two different brands of heads has even less meaning.

As long as you look at port volume and flow and nothing else you’ll get lost.