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Boost reference pressure regulator

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Old Apr 5, 2019 | 09:16 PM
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One Slow 5.0
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Default Boost reference pressure regulator
For those that have a return style fuel system with a boost reference pressure regulator what do you have your base pressure set at?
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Old Apr 6, 2019 | 12:25 PM
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In my early days of racing 38-42psi was pretty standard. injector size played a pretty important role as well. I would monitor AFR/lambda and set it to get an ideal reading.
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Old Apr 7, 2019 | 11:53 AM
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Mine is set at 45.
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Old Apr 7, 2019 | 07:17 PM
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Thanks. I currently have it set at 46psi with the vacuum discounted.
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