I think as long as I drive triple digits....the heat should never catch up with the cables!!!

I guess it is possible, but this is the path where these cables ran originally, either just in front at the top or the bottom of the muffler cans. They typically were melted, smashed, crushed, and just looked pretty bad all the time.....
SO, we'll see how this all plays out!
Sort of a works in progress!!!! Every Mangusta is a prototype....
Ciao!
Steve