318 la head vs magnum head swap help

273 said

0.060" thou off is from what I understand is 12cc so depending what the chamber size was that's probably 60cc now so the Magnums might give a little CR bump but ported 360 are gonna flow more than the Magnums so I don't see any advantage in this swap save the 5.2l for another build.

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i haven't cc'd the la heads, i was thinking about the same thing low 60's probably, stock pistons/deck so i'm hoping high 8's c/r is possible with eithier head, and a thin gasket..

just lookin for some input since i had a couple different options, i'm goin to do some price checking on headwork to see how much i'm gonna have in the la heads when i'm done. if the difference isn't much if any, i'll probably run the magnums, since i can run them on a better motor down the road.