318 MAX fuel economy builds?

@mpgmike

Whew! Big read indeed! But well worth the first half I got through. A quick reply and I’m back to read. If I don’t make a mention now, I might forget it later LOL.

Earlier in the thread I was not all for the smaller 302 head on top of the 360 because I could t see the port in my head. I did have a set, but never got to know it.

For me, it was/is the shape of the intake port & how well it will effectively flow the air and more so the fuel. As cast. If the head is ported, then everything is out the window and depends on the porters abilities and end qualities of the cylinder head.

Not knowing this and thinking more on a level that most people will try this kind of project with as cast parts and a lean wallet. Just simply doing the best they can with what they got and not being able to afford much.

(Coffee break and back to your post.)