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Steel vacuum line to transmission modulator [message #370403] Wed, 24 August 2022 14:42 Go to previous message
Beach Coach is currently offline  Beach Coach   Canada
Messages: 50
Registered: December 2011
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I was checking the steel vacuum line between the intake manifold and the transmission modulator. I can blow compressed air through the line from the modulator end, but not from the intake end. The compressed air will only flow from the modulator to the intake manifold, but not from the intake manifold to the modulator. Shouldn’t the compressed air flow in both directions?

Thank you, the advice received is much appreciated.


hugh MacDougall Antigonish, Nova Scotia 1975 Eleganza II

[Updated on: Thu, 25 August 2022 05:34]

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