340 Heads Recommendations- Aluminum vs Cast J

Gotta agree with that above. Machine work is pricey with little return on the iron heads. Even more so when you make the move to aluminum heads. I would go straight to the trick flow heads. They cost a little more than the Edelbrock heads but offer more all over.

The cost to port iron heads to the OOTB Edelbrock level is t justified IMO unless you WANT to run ported iron. The price of Edelbrock heads ported to a trick flow head level doesn’t readily add up in my head. Bellow are screen ***** of the better Edelbrock head currently available at Summit vs the closest TF heads. The TT heads are currently out of stock. They’re worth waiting for. IMO, the expense is justified. Even if you’re not taking full advantage of the head, it flows better. It will also give you a higher ceiling to grow into should you decide.


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