If you use regular springs the clearance can be 10.
Reframing a garage door.
Just go to your local home depot or lumber yard and they sell a garage door weather strip that then nails onto the pine and the flexible gasket rests against the door to seal out drafts and rain.
It seems that you need to drop the header down 3 4 to get the rough frame to be flush with the top of the door.
Double trimmers should be used for garage door headers considering the length and the weight they bear.
Doubled 2 4 s at minimum should be at each edge of the garage door to allow for the mounting of the tracks and jamb brackets.
Let s get started with your framing 1.
Measure the distance from the bottom plate of the wall to a point that is 1 1 2 inches higher that the garage door.
To finish the opening.
Installing new flooring or replacing an old door can cause a gap between the threshold and the bottom of a door.
If the door is 7.
Cut the plates to length and mark the stud door and window locations on the top and bottom plates at the same time.
These doubled 2 4 s should extend to the ceiling on both sides to allow for the mounting of the end bearings and brackets.
Be sure to add 3 in.
Frame the rough opening to 3 inches wider than the garage door size you have selected.
If you are installing a 9.
A jack stud helps support the header above a door or window.
How to measure the finished width and height use of 2x4s for the sides and header.
You will need to add 1 2 of plywood between the 2x4 s to get the right wall thickness of 3 1 2.
Frame the rough opening for the garage door to 3 inches wider than the garage door you have selected.
Frame the rough opening to a height that is 1 5 taller than the door that you have selected.
To rough openings to allow for trimmers beneath the headers.
How to frame a garage door 1.
To fix this gap you ll need to raise the doorway s threshold.
Cut the door header.
Here s how to do it.
If your garage door uses torsion springs then a 12 clearance between the ceiling and the top of the door opening is essential.
This is the actual thickness of a 2x4.