Quote Originally Posted by Pixelcodex View Post
Hello Dave, I bought my WK CRD used and with quite a few miles, but never got better than ~17 average hand calculated (EVIC shows 15.4 - 16), though I use it mostly for commuting now, so it is city driving. What kind of mileage did you get before the GDE tune? Is this hand calculated or EVIC? Did you do any corrections after getting the larger tires, etc? If so, what tool did you use? I have never heard that good an average, even from other CRD guys in the states. Do you think the diesel formulation is somehow different down under as well? Thanks.
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.