The IFS cv does have enough working angle to work on the solid axle. You will have to take the cv apart & clearance it to get it to work. Use the cv from you truck & have a d-line built 

I think what tall Chevy was trying to say is that the IFS CV does NOT have enough angle to work with a solid axle truck with lift. If I understand correctly you should use a solid axle CV front d-line (85 and before) and lenghten it according to your application.

))--SLIVER-->