Stop in for a cup of coffee

Morning.

So opinions.

My w200. I have a chance to pick up some decent full length truck headers for the 360. Currently have the log manifolds but not only are they cracked, the stupid flapper spring is broken and it won’t stay open due to how it’s weighted. So are headers in truck that will tow at times be a very bad thing? I know headers generally run hotter for some reason than manifolds.