Hi everyone, I'm brand new to the site. I just picked up a 91 XR2. It has 104k with a new timing belt. Seems to be a common theme with these cars, but after it warms up, the oil pressure guage reads frighteningly low, and nearly bottoms out when stopped. There are no noises from the engine, and no spikes in temperature. Is this just a faulty sensor? I was thinking of testing the pressure, but it looks like a royal pain to get the sensor out. Any thoughts?