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Plugs for 4.8 truck intake

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Old 01-06-2020, 02:40 PM
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Default Plugs for 4.8 truck intake

Can someone help with what size plugs I need for the egr hole and the evap hole on top of the intake. I'm new to site and having trouble navigating thanks in advance. Also the thread size for oil sending unit and the the thread size for water temp. And if someone makes the adapters for both who it is and part numbers.
Old 01-08-2020, 12:43 PM
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Amazon and ebay both have cheap plugs made specifically for the intake.
Old 01-08-2020, 01:02 PM
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You can drill and tap the openings for sensors or plugs, for example an IAT sensor (3/8NPT). Coolant temp sensor is M12x1.5 and oil pressure is M16x1.5.



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