i'm putting in some pr3 pistons into my block and a 2 layer head gasket which will bump my CR to about 11.3...so my question is would it be worth it to get the skunk's or should i just get the crower's because i think the crowers would work better with that CR...i've heard that the s2s2 cams are good for CR at 12 or over...let me know...thanks.