My mechanic is telling me I need a new catalytic converter (P0420 code), but wants to charge $1,200. He said it needs a CARB compliant catalytic converter. I verified this on the emissions sticker.
I bought the car in Oregon and live in Oregon. Can I install an EPA compliant catalytic converter myself without any issues passing emissions? Or am I going to have fit issues / new codes popping up / etc.
I bought the car in Oregon and live in Oregon. Can I install an EPA compliant catalytic converter myself without any issues passing emissions? Or am I going to have fit issues / new codes popping up / etc.