Originally Posted by rcburner
How hard will it be for me to take the screws out in the future when I want to clean my engine?
I use the red thread lock (hi strength) on the underside engine mount screws, and use the medium (blue) threadlock elsewhere on the car.
The red can be difficult to remove and may result in screw heads becoming stripped. To get around this problem, you can heat up the screw using a soldering iron to help free up the threadlock and then hopefully it will unscrew.
Or....if the head does strip, then you can use a dremel to cut a slot into the stripped head and use a slotted scewdriver to get it out.