i've had both emp and racertech. They are both the same principle, but not exactly the same dimensions. The front part of the emp caused major cv bind at full droop so limiting straps were a must. it did give about 3" of front lift. Racertech didn't lift as tall on the front, but it will not bind at full droop.
the racertech lift does fit a lot tighter so i had to grind a little part of a cross member to get the nut on one side. Thats the price you pay for it to work without the limit straps.
the racertech lift does fit a lot tighter so i had to grind a little part of a cross member to get the nut on one side. Thats the price you pay for it to work without the limit straps.