Why does my o2 drop to 617 half way through a run but i get no knock,Its a narrow band sensor and also spraying alky.Im thinking of going to a wideband unit.Does anyone have any suggestions on which one to buy thats simple to operate thanks John
Why does my o2 drop to 617 half way through a run but i get no knock,Its a narrow band sensor and also spraying alky.Im thinking of going to a wideband unit.Does anyone have any suggestions on which one to buy thats simple to operate thanks John