stainless xcess?!?!?
 

Do i need to keep the stainless line that goes from exhaust manifold to therm. Housing.....

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:w2:

Is is a 2007 5.9 or 2007.5 6.7?

Its a 6.7....Lots of miles.... has egr deleted. Just dont know if it Will hurt anything if i get rid of that line:

Well that doesn't have anything to do with the coolant flowing to the turbo does it? Like an exhaust temp activated valve or something? I don't know for sure but that sounds like what that line could be for