Intake hose/adapter size?? - Ford Powerstroke Diesel Forum
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post #1 of 4 Old 08-28-2007, 01:52 PM Thread Starter Rookie
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Question Intake hose/adapter size??

Does anybody know what the size of the factory orange silicone hose between the intake on the heads and the factory splitter/'Y'/plenum above the valley between them? I am thinking it is a 1.75" to 2.0" transition. Ford just gives a part # and no description. I did not really want to tear it apart until I get them. Mine are leaking -- too much oil soak -- time for a CCV mod.
Thanks in advance.
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post #2 of 4 Old 08-29-2007, 12:02 PM
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they are 2". Just go to a truck parts store and see if they have any 2" gates water hose. Its thicker and tougher than the factory boots.
post #3 of 4 Old 08-29-2007, 12:08 PM
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no hi jack but whats the ccv mod

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post #4 of 4 Old 08-29-2007, 12:20 PM
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It's re-routing the Crank-Case Vent from going into the intake and filling the intercooler with oil.


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