its time for me to change my head gasket and i need to know what head bolts to get? and what throttle body gasket to get? i have a jdm b16/pr3 so can i get 00 civic si bolts and gasket? thanks for any replies..reason im asking about the throttle body gasket is cuz my old one is tore up and i think thats why my rpm's were high,but anyways i need to get head bolts so i can replace my head gasket and i need to know what to get?