Courtesy of Jackie Inman
Click on the Engine type to see a photo diagram.
B23 - 7
C - 418
C - 420
GP - 7
GP - 30
GP - 35
GP - 38-2
MP - 15AC
SD - 35
SD - 40
SD - 40-2
SDP - 35
U - 23B
U - 25B
U - 30C