No I haven't, but I have (hopefully) great news, the Durango idler pulleys are 3.5" across instead of 3" across, and with two idlers I have a whole new range of belt sizes to sacrifice. What may end up working is instead of going in/out/in/out I used the top idler inbetween the a/c and the alternator, so instead of having a .5" belt range in the tensioner I have about 2" range instead and by golly there is a good belt number in the top half of that range and will pick it up in a couple hours.
