Ok so I got done wrapping my header with Thermo Tec Exhaust Insulation Wrap I bought off OptAuto for $31.00 shipped. A fter severe skin-irritation and fiber-glass inhalation in my garage I finally finished it.This is supposed to keep the heat temperatures low from my headers and improve gas flow correct? It does feel nice with the header wrapped and I posted pics! Any input is appreciated. Thanks (poke)