This would be my first time bleeding brakes and unfortunately I will have to do it with no ones help and I obviously dont want to mess up!

Im installing a line lock and will need to do all four right? Do I just loosen the bleed screw until fluid comes out?

Sorry for the dumb question.

 

Start with the right rear, and move to the left rear, front right, then front left. Have someone open the bleeder screw, and push the brake pedal all the way down. Have your friend close the screw, then let off the pedal.

Repeat this process until no more air comes out of the lines, and move to the next wheel.