Sard fuel regulator? Or leak in a injector/line?

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Feb 1, 2009 | 06:59 AM

brat13bmpt

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Rehab

Joined: Jan 2009

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From: Australia

Sard fuel regulator? Or leak in a injector/line?

Anyone have a Sard fuel reg? Not sure if this is normal for Sard regs or if i have a leak in a injector/line. It holds 40psi presure perfect when pump is on. But when pump is off, presure slowly (30mins) drops to zero psi. Does anyone know? Thanks

Feb 1, 2009 | 10:48 AM

Aaron Cake

Engine, Not Motor

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From: London, Ontario, Canada

Many aftermarket pumps don't have a check valve, and most aftermarket regulators will leak down when the pump is stopped.

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