I modified my radiator support and radiator, fab'd a shroud and went with a 17" mechanical fan blade. My thoughts were it would be one less electrical maint.load to worry about. You can lower the radiator about 2" and move forward by drilling the spot welds off the rad side mounts.You can see here
http://community.webshots.com/user/zeker6
that was my solution. Zeke


The Amish Connection
51 Chevy 1/2 ton 5 window,Vortec hotrod, no horse