Has anyone found an aftermarket or other suitable temperature sensor for the big twins/ RD’s?
I’d imagine there is something that would go underneath a head bolt which could be wired to a temp gauge on the dash. I’ve been searching online without any luck so far.
I know there is a thread for an Airguide tach suitable for the twin cylinder magnetos, but I cannot find it. Does anyone know which model Airguide tach will work?
These old school temperature warning lights show up occasionally on Ebay and the sensor goes under a head bolt. An aircraft supply might have something similar.