Exhaust temperature sensor for triple Webers

[2flabaddog]

Anybody used EGT sensors for tuning Webers?

I have a used set, professionally rebuilt, and am determined to learn how to tune them to perfection.

I already have a wide band O2 guage with sensor bungs in EACH header pipe.

However, I have only ONE guage. So I have to move the sensor from pipe to pipe to tune it.

I'm not willing to pay the $ to get a 6 cylinder guage, but I AM willing to pay for a 6 cylinder exhaust temperature guage.

I found a guage from Westach with a switch to change between cylinders, but it is designed for aircraft use and, aparently aircraft engines are specifically designed to use these things.

My '72 240, however, is NOT.

The sensors are held in place with HOSE CLAMPS.

I can't work with that.

They DO have low profile threaded bungs, but there's no illustration how to use them.

Can anyone give me some guidance here?

Thanx

2FBD