The #4 cylinder EGT probe seem to be intermittent. I get a temp reading on the Garmin but a Lane light periodically turns on and Garmin says Cyl #4 EGT failure. Nothing obvious with the probe so I'm assuming a sharp bend in the factory wiring created the problem. Hopefully a new probe will solve the situation. I really don't need a Lane light turning on during the first flight.

I find Alcor probes readily enough but have found anything that looks compatible with the 912iS EGT harness plug. Any suggestions or sources?