I have a 650 series B & S that won't start. Have replaced coil and set gap at .007 and new plug with gap at .030. Have rebuilt carburetor and checked flywheel for timing and flywheel gap is inline with keyway. Engine is 10 years old but seems to have decent enough compression despite carbon deposits on piston and valves and cylinder slightly scored but when I put thumb over spark plug hole and pull crank, I feel good bit of suction. Carburetor has primer and though bowl is full of gas, spark plug is dry. Gas is fresh. What have I missed?
Engine won't start
- Thread starter akbryant
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