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Old Mar 28, 2003 | 07:39 AM
  #1  
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whiskey24
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isspro gauges

i have a isspro 30psi boost guage installed and it never falls below 6psi even when engine isnt running is this normal?thanks
 
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Old Mar 28, 2003 | 08:31 AM
  #2  
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alanscott
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isspro gauges

No, it should drop to zero when there is no manifold pressure.
 
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Old Mar 28, 2003 | 01:12 PM
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e12769
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From: Eastern Pa
Talking isspro gauges

I have the ISSPRO gauges and my boost gauge stays at zero unless I pull out or get on it really hard. There are many times that it is near zero when just cruising.
Denny
 
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Old Mar 28, 2003 | 04:12 PM
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rvfiver
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From: Reno USA
isspro gauges

I too have a Isspro 30 lb boost gauge. Yours should not be reading anything unless your pressing on the pedal. Mine always reads 0 when at idle. Let us know what you find to be the problem.
 
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