The height of a garage door can be adjusted by tweaking the limits of the garage door opener which controls the opening and closing height of the garage door.
Garage door increase height.
Because garage doors are usually sized to snugly fit the dimensions of the garage itself making the door larger usually means making the garage larger.
Turn it only a quarter of a turn.
So just get one new panel for each side if you need to raise it up a few.
If you wish for the door opening height to increase you will turn the up or open screw in a clockwise direction.
Step 4 test the opener to see if the door height is now at the desired level.
In addition to improving security setting the right opening and closing height on your garage door improves its energy efficiency as well.
An exterior shot might help.
It is possible to install larger garage doors to give.
Raising garage door height i think garage door panels are sized in 3 increments.
Without changing the roof above it appears that the only space available for raising the door is occupied by short 2x4 s or a max of about 6.
It looks like 84 6 your max of 90 or so.