thanks for the input... I dont think my compression will be too high mid to high 12 compression maybe 12:1-12:5. give or take Here is more details I will be running standard compression valves (dish) not flat bottom, a slightly thicker the oem cometic head gasket, with ITR rods on a GSR crank in a GSR block with a b16 head.. I dont believe my compression will be too high. And yes I understand what cast aluminum is.. and am afraid of it.. but this motor wont be juiced or boosted.. gonna be running all motor.. i dont think it will put too much stress on em.. I have faith in em because I have seen a couple of setups tuned by Jeff Evans on pump gas running CTR pistons with no problems. I just want to know a good cam for this.. dont want to get to big or too little... thanks for you help

also the head wont be milled and block wont be decked unless they need to be...