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  5. EC 0-15lbs Carburetor Pop-Off Big Face Gauge w/Stand
EC 0-15lbs Carburetor Pop-Off Big Face Gauge w/Stand
POPG-4 EC 0-15lbs Carburetor Pop-Off / Leak-down Tester with Large Face Gauge and Stand.
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EC 0-15lbs Carburetor Pop-Off Big Face Gauge w/Stand

Part Number: POPG-4
Online Price: $119.99
Phone Order Price:$139.99
You Save:$20.00(14%)
0-15lbs Carburetor Pop-Off Big Face Gauge w/Stand
Availability: In Stock.

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The EC 0-15 Pop-Off Big Face Gauge measures your diaphragm carburetor's inlet spring tension. 

This new gauge offers an easy-to-read 15psi gauge mounted on a bright red stand with rubber feet for grip and to prevent damage to your bench or toolbox. Unlike our smaller hand-held meters, we use a medical-grade air pump bulb with a pressure relief valve. Many prefer the bulb for better control over pressure and more accurate readings. 

The pop-off pressure regulates fuel pressure and controls fuel flow and volume to the high and low side circuits, especially at low speeds. The pop-off pressure can be calibrated to change the carburetor's tuning and performance. 

Calibrating your pop-off pressure can be done with an inlet tension spring, changing the spring's install height with the fulcrum arm height,t or using small shims. 

Not only does the Pop-Off Gauge check pop-off pressure, but it's essential to use it to check for leaks. Leaks under the seat or between the needle and seat can cause flooding or extremely rich conditions that are hard to control with the high and low-speed adjustment needles. 


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