Not pumping??

Also, maybe I'm wrong but Idt headers are suppose to get HOT (sizzle when spit on) after 15-20 seconds of running are these?? They also smoke occasionally.. Normally it's the very front or very back tubes that do it... Headers aren't painted or coated, have been touched in pry 20+ years.. Thoughts?

Your going to have to translate this one. I have no idea what you just said!