Alright, I've read several posts here there and everywhere on alternatives to o2 sensors (typically 5.0 mustang part). BUT, it always seems to be the M30 that is discussed. I've got to repair the exhaust and thought that a new sensor for the M20 would be prudent (the car has 237k).
Has anyone purchased a Ford or other manufacturer's part as a cheap o2 sensor replacement? Your experience would be appreciated.
Cheers,
Roland