fuel pressure

Old 04-27-2008, 02:46 PM
  #1  
greenone60
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Default fuel pressure

i have a 125 shot of nos with a seperate pump what kind of psi should it be set at.
thanks
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Old 04-27-2008, 02:54 PM
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woodfamilyracing
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6-7 psi
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Old 04-27-2008, 02:56 PM
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olds48
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5-7 psi minimum.To be honest,I don't know if it would hurt to run fuel pressure unregulated or not but I would shoot for 7 psi and run a fuel pressure safety switch set at 5 psi.JMO.That's how I used to set mine up ..That was running a single Holley blue,which I wouldn't recommend.But you ain't got that problem.I'd go thru about three bottles a weekend,playing on the streets ops: No problems at all.Stupid,but it sure was fun!!!How long is your fuel line and what size?
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Old 04-27-2008, 03:26 PM
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greenone60
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fuel line will be about 16 ft long 3/8 in size
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