TowRig.com - Diesel Discussion and Tow Tech

Is the Quadzilla Xzilliraider is it any good?Does it do what they say it will?Is it better than Bully dog, the Edge or X tuner?What do you think?If its not better or as good ,why ?

For the 6.0L the Quad is a very nice product. About the same performance as the others you named. van Aaken smartbox F is also a very nice box and made some very good power. There is also the custom tuned SCT's which run very well.

My brother and dad have cutom tuned sct and love it. Just call Domingo@ 305-582-0136. He's located in Miami.