Hi everyone sorry if this is a dumb question but I just bought a new aftermarket oil pressure sensor and I was just wondering if I can just replace the stock sensor with the new one? Or should I just use one of the other ports on the OFH? Thank you

You purchased a sensor or aftermarket op gauge and sensor?
You can remove the factory sensor and simply put the new sensor in and connect your gauge without problems

Make sure to pin ecu also if logging