Need advice doing front brakes, rotors are layered in the hub for 4 wheel drive , I have schematic of how it all goes together, but no torque specs or information putting it all back together, don't want to screw it up ,plus the. Philips head screws are a pain trying to get them out without damaging them . Any help Will be appreciated, the rear brakes were a breeze. I'm installing drilled and slotted rotors with ceramic pads . Should help performance & looks.