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.
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HOMESERVICE MANUALSBUICK1985SKYLARK CUSTOM, 2.5 R, STANDARD, MY8REPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE PERFORMANCETESTING & DIAGNOSISCARBURETOR - ROCHESTER E2SE 2-BBLADJUSTMENTSFLOAT LEVEL (WET SETTING)
1985 Buick Skylark Custom, 2.5 R, Standard, MY8
Float Level (Wet Setting)
1985 Buick Skylark Custom, 2.5 R, Standard, MY8SECTION Float Level (Wet Setting)
NOTE:
This is an on-vehicle adjustment.
- Remove air horn vent stack and screen. If using Float Gauge (J 9789-135), remove air horn screw next to open vent. If using Float Gauge (BT 8104), removal of screw is not necessary. See Fig 1
.NOTE: Allow float gauge to float freely.
RENDER: 1.0x
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.