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Old 07-29-2013, 12:07 AM   #1
hotrod_991
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Join Date: Jul 2009
Location: Thibodaux, LA
Posts: 479
oil coming out of breather.

I just got my old truck back and now when i bring it off Idle and get into the mid rpm range it forces oil out of the breather hole on the drivers valve cover.

The holley I have on the carb does not have a large PVC port on it so its not hooked up now. Is this causing the oil to come out? too much crank case preassure maybe. if so I can T is off were the power break fitting is right?

thanks.
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1977 c10 under knife for full rebuild, 5.3l 4l60e drive rain swap, replacement frame and green repaint
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