Quote:
Originally Posted by Dragncar
I am thinking a 1/4" gap between the header tube and aluminum sump will be enough as to not effect the integrity of the aluminum oil pan heat wise.
Sound about right ?
I do not want to dent the tube so much. Can not see why a small dent 1/4" deep will effect anything flow wise.
My Hookers have all sorts of dents in the tubes from the factory.
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I would be surprised if the header touching the pan hurt the pan. Heads can be made of aluminum.
Engine masters did a header test and the dented almost every inch of the pipe with no power reduction to my memory
https://www.dailymotion.com/video/x3vupq0