I have just found a HKS AFR air/fuel meter thing under the carpet..how do I adjust it? Its sitting in 8.5..has anyone else had any experience with this item and what seems to be the best setting recommended for N/A ? or should I just leave it!
Does lower setting mean leaner or richer? any help would be great?
I have just found a HKS AFR air/fuel meter thing under the carpet..how do I adjust it? Its sitting in 8.5..has anyone else had any experience with this item and what seems to be the best setting recommended for N/A ? or should I just leave it!
Does lower setting mean leaner or richer? any help would be great?