scicala
Well-known member
There are pictures of the Lincoln Y-Block on the attached Y-Block link. Probably the same one Dmsffr supplied earlier. In an F700, it's probably a Lincoln engine. Dmsffr gave you good info on identifying it. Lincoln Y-Blocks also had two ribs stamped in the steel valve covers that went across next to each hold down stud as is the pictures on this link.
Sal
http://ford-y-block.com/lincoln-y.htm
Sal
http://ford-y-block.com/lincoln-y.htm