I have a K-type thermocouple that was intended to be used as clamp on EGT probe, but I want to slip it inside my post-intercooler intake track and use it to record IAT. Any reason that this will not work?

If you haven't ever played with a thermocouple, please dont post.

I will try it out just to see. I cant imagine why I would not report SOMETHING. It might not report correctly or timely, but it is a start.

 

Never played with a TC but i did do this .

https://www.rx8club.com/series-i-do-yourself-forum-73/diy-iat-sensor-turbo-164751/

 

There is a nice Delco IAT sensor that is designed for quick response and an automotive environment

I can look for the part # if you want...I think it was about $20 last time I ordered one

K type will work..but it is designed for a much broader temp range..and the resolution wouldn't be the best for the application

 

K types are usually fairly slow to respond to change as well.