ENGINE No. 67c 



Head End 



30 



20 



10 







ENGINE No. 67d 



Crank End 



70 



60 



50 



40 



30 



20 



-10 







ENGINE No. 67e 



Head End 



30 



20 



10 







ENGINE No. 67f 



Crank End 



40 

 30 

 -20 

 -10 

 - 



