Volvo RWD 140-160 Forum

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Random B18 engine anomalies 140-160 1968

It's flooding.
Could be leaky float valves, float level too high, fuel pressure too high (off-brand fuel pump) etc.
The black smoke = mixture WAY too rich. Behavior confirms it. So does gas mileage.
Fuel pressure should be 3 psi or less. Set float level per the manual.
--
George Downs, Bartlesville, Heart of the USA!






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New Random B18 engine anomalies [140-160][1968]
posted by  drj434343 subscriber  on Fri Jun 26 12:14 CST 2009 >


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