Quote: The deck is not exactly the same in all the cyls,but they are between .068" wich is the one most closer to the surface and .074" that would be the most deeper in the hole.
Ok, so if you don't get the same measurement for each piston what does that mean?? a) either the rods are unequal length b) the piston comp. heights are unequal (not likely) or c) the decks are not even (most likely)
I would deck the block to get the decks even and straight and run the gaskets you have with the heads as they are.
People talk about milling the intake surface after milling heads but you rarely see anyone suggesting the same after decking a block! Well, decking a block .010 is no different that milling a head .010! But in your case, you're using a gasket which is .020 thicker than stock so in theory you can knock .020 off the "stock" deck measurement or off the head and you'll still be at stock height.
