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regulator problem????

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Old Apr 23, 2009 | 08:42 PM
  #1  
quickbrad's Avatar
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Joined: Aug 2007
Posts: 64
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From: Nashville TN
Car: 86 IROC
Engine: 355 TPI
Transmission: JUNK
Axle/Gears: 3.73
regulator problem????

I just installed a new fuel pump, and I am still having pressure problems. If i unplug the vaccum line,, nothing happens to the pressure. Im sure the regulator is bad ,but my question is .....Can i use a stock regulator with an LT4 hot cam>>? or will I have vaccum problems
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Old Apr 25, 2009 | 12:13 AM
  #2  
MTXaudioSYSTM's Avatar
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Joined: Jan 2009
Posts: 357
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From: Port Charlotte
Car: 90 formula
Transmission: auto
Re: regulator problem????

when the diaphragm in one is bad gas will come out of the vacuum line you pull off the regulator. speak of the ****in devil another regulator went bad on me tonight. i tried it getting gas and sure enough i had lovely 93 pouring out.
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