plymouth Workshop Repair Guides

Plymouth Workshop Service and Repair Manuals

Oil Pump, Engine|Service and Repair > < Campaign - Sticking Oil Pump Relief Valve|Page 849
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Oil Pump: Specifications

 

Rotor To Body Clearance

0.0043-0.0049 in 

   

  

 

Rotor End Play

0.001-0.002 in 

Note: Measured between pump cover mounting surface and end

 

of gear, using straight edge and feeler gauge.

 

   

  

 

Relief Valve Spring Free Length

1.85 in 

   

  

 

Spring Pressure

9.5 psi at 1.575 in 

   

  

 

Oil Pump, Engine|Service and Repair > < Campaign - Sticking Oil Pump Relief Valve|Page 849