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[GMCnet] Vacuum Modulator [message #106094] Wed, 17 November 2010 15:32
paul h cashman is currently offline  paul h cashman   United States
Messages: 176
Registered: May 2005
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Senior Member
Hi Ray,
The Vacuum Modulator I replaced ,where the Vacuum hose hooks up, had a small
hole., like it was made with a Sewing Needle..feeding the input to the
Modulator.
I don't remember seeing that on the New Modulator,if that were the case .you
could use a nonrestricted Hose.
Paul Cashman
Riverdale GA

Just curious, if the modulator is working correctly based on engine vacuum,
why
does the steel line need a restriction ??

I was told by an extremely competent source that the steel line could be
replaced with a hose.



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Paul H Cashman Riverdale Ga 1978 Transmode 1975 Corvette 1978 Beetle Convertible 1989 Harley Davidson Sportster
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