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Old 10-04-2003, 03:17 PM
luckys420 luckys420 is offline
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Join Date: Sep 2003
Posts: 187
Bypassing heater servo vacuum black box thing

1980 300 td
anyone know what coolent hoses to connect together in order to by pass my cracked vacuum servo thing( the black box with a bunch of vacuum lines) I would like to connect the hoses in order to get hot water to the heater core. there are four coolant hoses. I assume i would connect the one directly across from the auxillary water pump, is this true? or is there some kriss cross action going on from the four hoses?
thank you
'73 VW camper
'80 300td wagon
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