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Originally Posted by TheHoov  Thank you for the fast post!!! Anyone else know if the LB7 has a PVC. How much for total parts. |
the lb7 duramax for your year of truck does not have a pcv system it only has a crankcase breather system instead of crankcase fumes bieng sucked into the turbo it simplly has a baffle in each valve cover that is connected to an open breather hose that runs down the side of your block.
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2002 Crewcab short box 3/4 tonHD lb7 W/Allison stock, ATS DIESEL E-POWER programmer, 5" Jeg's Subway tunnel exhaust straight piped, cranked up torsion bars. PPE pyro and boost gauges havnt installed yet. air dog 150 lift pump in future installed a fass 150/150 and was impressed with results