I saw a pic of where a man took a freeze plug with a hole and grommet and a PCV vale , removed the downdraft tube and replaced it with this Pcv vale with a vacuum line running from a port on the carb. Is this a good idea to remove the downdraft tube ????
Is this enough crankcase ventilate???? (235)
SlickT

Last edited by Slickt; 01/27/2009 2:05 PM.