inner header tubes getting hot?
#1
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I have a fresh motor with new headers on it. Pacesetter brand. They are painted black and I put extra paint on them. Fired the motor for the first time and all was well after about a minuet the paint started smoking off. Probably normal. After a few more starts all seemed fine then one time it started again so I got my inferred thermometer and the two inner header tubes climb quickly to around 400-500 degrees? Is this normal seems too hot to me. My other car has SLP headers on them and they do not get that hot? Any one help here?