u/Anchorjazz635

95 F350 4wd. Replaced both front calipers with rebuilt raybestos units. Installed new front rubber hoses. Bled. Have good pedal feel. Both fronts are dragging only after driving and getting warm. Could both the rebuilt calipers be bad? Or should I look at the master cylinder? Again don't think it's the rubber lines because I changed them. Don't want to just shoot the parts cannon at it.