EGT sensor plugs

[Rich Biebel]

When I raced my LT-1 Stocker......I used an LM-1 to record my A/F ratio. Since the O2 sensor needed to be powered up thru the LM-1 I only used it on Time runs. I removed the sensor and installed a plug.......coated it with a high temp anti-seize compound and never had any problem removing either the plug or sensor. I used the anti sieze paste that is either aluminum or copper colored. I use it all the time at work on various items....I like using it on engine driven welders at the outlet studs where the cables are connected......these machines are used outdoors and everything seizes up from rust and corrosion....