TTI header

About the headers, I would definatly spend the extra $$$ and get the ceramic coated and thermal barrier headers. I put them on my '69 gts and loved 'em. On the power tour last year we would drive about 250 miles a day, averaging 90+ MPH. 10 minutes after i shut the car off i could hold the header with my hand. It's a safe estimate to say that the tti headers w/ the ceramic coating and thermal barrier cut 150-200 degrees of under hood temperature.