Hey guys, quick question. Was reading an old issue Aug 99 of Petersons 4x4 about lockers. They tested a bunch of them. One of them I was set to write a check for called a lock right. I was going to put one in the front and one in the back because of how slick they work. But they caution using one with anything larger than 33" tires or using it with lots of horsepower. Im cresting 600 with this new engine. what is your opinion. After that article I was leaning towards a setroit locker in the back and something up front.