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Helmsy Helmsy is offline
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Join Date: May 2008
Location: South Australia
Posts: 281
Sounds perfectly fine.

You still have the power connected to the wur so as soon as you apply power you are heating up the strip inside and moving toward warm pressure which is ur 3.7bar.

To obtain cold pressure you need to disconnect the power cable from the wur when you are testing. Leave it until it's bone cold (overnight) and test again in the morning.
'85 930 - Black on Black
'95 993 Turbo - Silver
Old 07-06-2011, 04:15 PM
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