Why Is My Fuel Pressure Gauge Bouncing at Socorro Montgomery blog

Why Is My Fuel Pressure Gauge Bouncing. So i bought an inline fuel pressure gauge (not liquid filled) and hooked it up between the inline filter and carb. I'm guessing it fluctuates between the range of 35 to 55. I hooked up a fuel pressure gauge today couldn't get an accurate reading. The snubber and the needle valve help to isolate pressure spikes or hammering between the fuel system and the relatively delicate. I put a fuel pressure gauge on my camaro and when it's idling the gauge jumps back and forth for 0 to 15 real fast. I have a fuel pressure gauge needle that bounces up and down rapidly. Many late model tanks have internal baffling and some fuel cells use a foam insert that help keep fuel from moving around too much. Is it normal for the fuel pressure from a mechanical fuel pump to be wildly erratic? Now i know there is discussion of inconsitent readings. The gauge would bounce frome 50psi to 75psi back and forth.

So i bought an inline fuel pressure gauge (not liquid filled) and hooked it up between the inline filter and carb. Is it normal for the fuel pressure from a mechanical fuel pump to be wildly erratic? I hooked up a fuel pressure gauge today couldn't get an accurate reading. I have a fuel pressure gauge needle that bounces up and down rapidly. Now i know there is discussion of inconsitent readings. I put a fuel pressure gauge on my camaro and when it's idling the gauge jumps back and forth for 0 to 15 real fast. I'm guessing it fluctuates between the range of 35 to 55. Many late model tanks have internal baffling and some fuel cells use a foam insert that help keep fuel from moving around too much. The snubber and the needle valve help to isolate pressure spikes or hammering between the fuel system and the relatively delicate. The gauge would bounce frome 50psi to 75psi back and forth.

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Why Is My Fuel Pressure Gauge Bouncing The gauge would bounce frome 50psi to 75psi back and forth. I put a fuel pressure gauge on my camaro and when it's idling the gauge jumps back and forth for 0 to 15 real fast. Now i know there is discussion of inconsitent readings. Many late model tanks have internal baffling and some fuel cells use a foam insert that help keep fuel from moving around too much. I hooked up a fuel pressure gauge today couldn't get an accurate reading. I have a fuel pressure gauge needle that bounces up and down rapidly. The gauge would bounce frome 50psi to 75psi back and forth. Is it normal for the fuel pressure from a mechanical fuel pump to be wildly erratic? So i bought an inline fuel pressure gauge (not liquid filled) and hooked it up between the inline filter and carb. The snubber and the needle valve help to isolate pressure spikes or hammering between the fuel system and the relatively delicate. I'm guessing it fluctuates between the range of 35 to 55.