I don't wanna speak for Dave but I don't think he has a DPF either. As far as tire size correction goes, I think you can get a Hypertech tire re programmer and also I think the AEV EGR (From the Superlift, but you can also buy separately) can reprogram tire sizes as well as ESC for larger tires.
Correct, in Australia, they came with one from 2010 on. I will look into those programmers.
Edit: Hypertech does not list it for the CRD engine, and I know I saw the AEV on their site before, but can't find it now under WK stuff.
Last edited by Pixelcodex; 08-27-2012 at 06:33 PM.