[SEL] McDonald engines

[Ray Freeman Portable Line Boring]

I picked up two dismantled McDonald diesels on Saturday.Both are SPI's and 
hopefully all the bits are there. Does anyone have info on these? The serial 
number of one is 2087.  I will need a book and any other relevant info 
available
Ray Freeman
 _______________________________________________
 SEL mailing list
 SEL at lists.stationary-engine.com
http://www.stationary-engine.com/mailman/listinfo/sel