Originally Posted by Novarossi

The whole DLS debate...

I am not yet 100% convinced, and haven't spent $130 to get one. My rear end is just as planted as any of the other cars I have owned. I run 37 rears 95% of the time, I might go to 40s on longer finals, or 35s on low traction tracks. Generally I run 50K or higher rear diff, 2.5mm sway bar, 3deg toe etc etc. Tire wear isn't an issue for me, i cut them down to 58/60mm on 30 min finals at our home track.

As you can see, my setup doesn't indicate a lack of rear grip to justify the DLS.

At the moment, I would still rather pour the $130 on more sets of tires or a fresh engine which would give me instant guaranteed speed.