Don't get it right, just get it running. 85 318 roller
I usually just drop new valves in the Used 302 heads. New valves help tighten up the guides. They come with the Factory spec roller cam valve springs.
Hardened seats > a quick touch, lap the new valves and good to go.
You can gasket match the 302 heads to your favorite 318 intake manifold.
Thin .028 ths Mr. Gasket head gaskets.
You will have a good runner, that will like the 600 cfm 4 bbl that you are going to put on it.
Just like this:
☆☆☆☆☆
I usually just drop new valves in the Used 302 heads. New valves help tighten up the guides. They come with the Factory spec roller cam valve springs.
Hardened seats > a quick touch, lap the new valves and good to go.
You can gasket match the 302 heads to your favorite 318 intake manifold.
Thin .028 ths Mr. Gasket head gaskets.
You will have a good runner, that will like the 600 cfm 4 bbl that you are going to put on it.
Just like this:
☆☆☆☆☆