Now i want to take my brembo brakes off the front and replace them with stock GT brakes. Now I saw some write ups and im replacing the brake lines also back to stock. Now what is with the vice grips needed to remove the caliper? Is that only if your removing stock calipers up the right? Do i need a caliper tool to push the piston back in like in the rear? I want to know everything before I do the install. I heard it is very easy. I have done the rears, but never disconnected brake line.