Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Fuel Level
With engine at normal operating temperature, air horn and gasket removed from carburetor, temporarily install air horn and gasket in position on carburetor body and start engine. Allow engine to idle a few minutes, then remove air horn gasket. With engine idling, measure vertical distance from top machined surface of main body to level of fuel in fuel bowl.
If fuel level is not within specifications (see specification table), stop engine and bend float tab contacting fuel inlet valve as necessary. Restart engine and check fuel level after each float tab adjustment.
After adjustment completed, install air horn with new gasket and readjust carburetor as required.
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.