Compressor Unloader Valve Location On DD15

Discussion in 'Trucks [ Eighteen Wheelers ]' started by iRookie, Dec 25, 2016.

  1. philtrans

    philtrans Bobtail Member

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    May 14, 2020
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    I’m a week out from home how long can I run with the unloader valve ? Will it damage to compressor? Will i loose braking while traveling down the road?