AFR Heads

273 said

I wonder if someone made a cheap like SM heads but designed for 273/318, would it sale well?
Like a 1.80/1.50 ish valves with 360 port entrance around 140 cc flowing 220-230 cfm and small combustion chamber that would make good cr with 273/318, easily a 300-400 hp head.

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Do the math. A 340 port sized head is too small for a 318.

Is the modern engine not positive proof that the junk heads we have are too small?

It should be obvious by now.

We need more cam timing because the heads SUCK.

Until the mopar community changes the way they think, places like AFR and TF will continue to produce undersized **** and we get to live with it.

It’s sad really.