Their lsd looks like the kleeman unit and I have reinstalled the rear in my 05 with good results. I can recommend it as it helps even out the torque to the tires in hard corners and high g take off's. No problem just took 5 hours to pull and install it. I sent the rear to them and they installed it for the total price of 499$.

Write me if you have a question but it is good and the car runs well. I will use it for autocrossing and needed the posi as the open rear lit the tires SLICKS too often.

I also have taken the photos of the removal of the resonator and replacement of stainless 4" twin wye from summit racing. Looks are well received and sound is totally with it. NO RESONATING like my 73 challenger and a european sound with authority. Photos to follow. WW

1/16/2008 update there are photos below, keep reading Woody