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Discussion Starter #1
Has anybody tried to insulate the cac pipes to keep engine compartment heat away from them.And does it do any good for performance?
 

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You won't notice anything different other than noise. That's exactly what Ford started doing on the 7.3L's in later years. Mine has a wrap around the CAC pipe from the factory, and it was simply for sound reduction purposes only.
 

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MAFIA MEMBER 106
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yep any underhood temp will be gone after the intercooler anyway
 
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