my first engine rebuild (318) advises

ill have to be in contact cam manufacturer (lunati),
soon as i start opening my engine and i know its shape and i can calculate actual compression ratio, so they can also recomend what cam i should use.

I am planing to make thread here on my engine rebuild and how this combo works when its ready. i havent really seen any mpg builds in these forums.
I know it dont make sense to concern about mpg on v8 but i want see how effcient i can make this engine. more torgue, beter mpg.

And gas here cost over 8$ gallon and everything is pretty long distance away here above arctic circle...