anybody know is any difference in O2 sensor position in downpipe?
mine second sensor(as first are before turbo) are in downpipe after cat. i get another downpipe(as mine are to much rusts and holes) in this downpipe O2 sensor are before cat.
so any differences in which position is sensor?
mine second sensor(as first are before turbo) are in downpipe after cat. i get another downpipe(as mine are to much rusts and holes) in this downpipe O2 sensor are before cat.
so any differences in which position is sensor?