Disc brake question

[marko]

Had Front disc brakes put on my 1950 ford F1. ( local shop did it). Here is my problem.... I'm having brake drag. When the truck sits over night, 1st thing in the morning I can jack it up & front wheels spin nicely. After a few miles of driving, brakes start to drag. bring it home, jack truck up, wheels will not spin at all. anyone have any Ideas?.. I still have drums on the back. Thanks .. Marko.