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JP Performance products for Morris Series M, SM, 10/4 engines

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Series M, SM, 10/4

JP0205
Morris  Series M, SM, 10/4
1140cc, OHV, CR 6:1, 1939-48
Metric Bore
63.5mm
Imp Bore
2.500"
Head Shape
1A
Clips
Cylinders
4
Crown
Flat top
Comp Height
1.772" (45.0mm)
Length Inches
2.906" (73.8mm)
D.B.B
0.813" (20.7mm)
Ring Comp
2x2mm
Rings Oil
2x4mm
OC
P
Pin OD
0.6300" (16.0mm)
Pin Type
Clamp Rod

            

        

    

    
        
    

        

            

                		

						



	




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