im 99% sure that my EDM B16a1 does not have a knock sensor. aint that a bit strange?
over the oil filter where the JDM engines have there sensors is there a hole but it is nothing in there and i doubt that a sensor should be fitted there because the hole i similar to the one the AC bracket uses...
over the oil filter where the JDM engines have there sensors is there a hole but it is nothing in there and i doubt that a sensor should be fitted there because the hole i similar to the one the AC bracket uses...