[kmjohansen]

does the combustion chamber size dictate the CR? if it does would the same heads with a combustion chamber of 64 have a higher CR? I havent bought a cam b/c i havent decided on the heads, but the two im looking at one is a hydro lifter and the other is a solid lifter, im thinking of going for the hydro lifter just b/c of the less maintanence, even tho i know that the solid lifter is better with high revs, but im not planning on racing down the strip regularly, i just like to romp it around town/post.