deepimpact
forum member
Supercharged 13gt Lt headers no cats. I noticed pre cat sensors read nothing but post cat reads everything is this correct? I always tho t pre cat was suppose to monitor everything
Supercharged 13gt Lt headers no cats. I noticed pre cat sensors read nothing but post cat reads everything is this correct? I always tho t pre cat was suppose to monitor everything
Supercharged 13gt Lt headers no cats. I noticed pre cat sensors read nothing but post cat reads everything is this correct? I always tho t pre cat was suppose to monitor everything