I was going over my electric fuel pump instructions (yes actually reading them, not looking at the pictures ) and they were going over installing a safety switch to go into the oil pressure hole to read the pressure and if it drops to a low value, it turns off the pump, to kill the engine.
Cool sounds good, so off I am searching for one, and I find them, but here is where I need y'alls help, I have a limited amount of space where the sender sits, and from I have seen on the web, you need to install a tee to install both the safety switch, and the sender. Soooo has anyone seen a safety switch and sender all in one out there?

thanks,
Mike