plymouth Workshop Repair Guides

Plymouth Workshop Service and Repair Manuals

Valve Spring > < Valve Cover|Specifications
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Valve Seat: Specifications

 

Seat Angle

45-45.5° deg 

   

  

  

 

Seat Width

Intake

.065-.085[7] in 

   

  

  

 

Exhaust

.080-.100 in 

    

  

 

  

  

 

Runout

0.003 in 

   

  

    

 

Valve Spring > < Valve Cover|Specifications