i am a finish carpenter by trade along with many other things..."racking" a door is complicated if you dont know what it means...if door is rubbing on top and the reveal edge on the top at closing side is wider then take a longer screw at top hinge and pull it back which will pull top of door back and close the top reveal edge at end...just use this info to any edge....if needed you may need to just pull top and bottom back with screws if reveal edge is constant...hop you understand.. its the smae with edges that stick out at bottom or top...if the bottom of the door is sticking out from the edge of the jamb then you must pull the top edge at hinge side out or the top and stricker side in...same goes with all four corners...jeff
2007 Alfa Gold!! model 1008. 400hp Freightliner, IFS!!