We tryed wraping them but too hard to clean , baked on mud , break out the hammer , I was just wondering what some other header temps were to kinda base line mine , my friend runs a 500 inch pro stock engine and his temps are in the 900s idles at 1800 rpm , we run 12 to 1 so when were not racing we run 93 pump gas to move the truck around , header temps on 93 are 150f lower than racing fuel the 112 must still be burings on the way out , ill try to post some pics but thier not too good