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BACKYARD88 · 03-10-2007, 10:46 PM

My guess is that this procedure is supposed to build enough pressure on the closed side to free the valve since it won't be able to build any pressure on the open side. This is just a guess as I have never encountered this problem myself before.

03-10-2007, 10:46 PM	#7
BACKYARD88 On the fast track to nowhere.. Join Date: May 2006 Location: Splendora, Texas Posts: 5,316	Re: "Centering" the combination valve? My guess is that this procedure is supposed to build enough pressure on the closed side to free the valve since it won't be able to build any pressure on the open side. This is just a guess as I have never encountered this problem myself before. __________________ -Mike Owen- Support the board here! 71 Chevy short fleet build thread Double D Norwood, Houston, Cecilia, Jackson, Monroe and counting