Thread: Fuel pressure gage recommendations
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Old 11-22-2020, 05:24 PM
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Cobra Make, Engine: BDR build #983, FRM 392
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Default Fuel pressure gage recommendations
Not having much luck with Auto Meter liquid filled fuel pressure gage (p/n 2172). On my second one over the course of one month. For some reason, the needle initially reads the correct pressure then after some use, drops to zero and isn't reading pressure.

This gage has a vent plug as do all other liquid filled gages. Do I need to vent the gage at operating temperature for the needle to read accurately?

Does anyone have another manufacturer that you can recommend- 0 to 15 PSI?
Last edited by SBSerpent; 11-22-2020 at 05:34 PM..
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