trd, We have to use it on our 2.3l Pinto or it gets way to hot under the hood! Dont want to melt tjhe battery. I feel it gives us a little hp plus make it safe woring under the hood and the rubber/ plastic lasts longer> Lobster
Header wraps will ultimately cause your headers to self destruct. I forget the physics, but it has something to do with holding moisture/condensation after the heat cycles...
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Scott
It's not what you build...
it's how you build it
Another solution, better, though more expensive, is Swain Tech's White Lightning coating. It's a thick coating that is a true thermal barrier. The Jet Hot and similar coatings are just ceramic paint and only marginally effective.
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George Roffe
Houston, TX
84 944 ITS car under construction
92 ITS Sentra SE-R occasionally borrowed http://www.nissport.com