need help for borla catback exhaust installation
installing borla catback exhaust 14659 today, i notice the o2 sensor hole on the down pipe was made for the upstream o2 sensor... but i know the downstream o2 sensor is the screw in kind, so is it ok to install the upstream o2 on it? can somebody share some advice?
installing borla catback exhaust 14659 today, i notice the o2 sensor hole on the down pipe was made for the upstream o2 sensor... but i know the downstream o2 sensor is the screw in kind, so is it ok to install the upstream o2 on it? can somebody share some advice?