Good to see all the knowledge here on brakes.i have the same truck but mine is a diesel.Brakes are okay but should be much better.They will not skid the front wheels on hard braking,only back will skid if hard braking.New front pads,calipers and rotors.Rear has new drums,shoes and wheel cylinders. To me you have to push peddle with to much effort to make truck stop.All that is left is Hydrabooster on a diesel and the Master cylinder.No visible leaks on either unit.What you all think?I think there is not enough braking pressure to front wheels.