Inquiry (采购产品): P/N 3070-61 Good morning, we have an aircraft instrument, PN 3070-61 (Cylinder Head Temp and we are looking for the schematic that tells us the connections that are required. Do you have installation information available? On the front of the instrument inside the glass, it says Rochester Gauges. Thank you for your time. **** Hidden Message ***** David Cooper 28374 USA Company: Boggs Avionics Title: Aircraft Avionics Installer Phone: 9102462644 E-mail: george@boggsavionics.com **** Hidden Message ***** george@boggsavionics.com