| Moderated by: Greg Fletcher | ||
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MHumphries Member 
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Seeking clarification. Standard 2Lt engine with 40 Dellorto's Standard SU fuel pump, is it 4lbs of pressure? 13598 |
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Greg Fletcher Administrator 
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The low pressure SU pumps should provide 2.5 - 3 psi max for Strombergs or Dellortos. More than 3 psi and you risk fuel pushing past the valve seats. |
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