My avionics guy is doing a ton of work and one of the items is a JPI830. I come help at times under his supervision. I was doing the sensor installs in the engine compartment. I have all installed per manual except for the oil pressure and fuel flow. I have a NA/Arrow and wondering if anyone has any pics of their install especially where they mounted the oil pressure and fuel flow senders. Also will the JPI oil pressure transducer run a hobbs. I called them and they could not answer and I was thinking to just remove the hobbs and install the oil pressure sender in that spot an have it run the JPI and the factory hobbs meter. Any ideas would be appreciated. Thank You!