I have a 2001 Durango R/T that im thinking of having the black box upgraded on. Has anyone had that done? If anyone can give me the name of a good reputable company to deal with, that would be great.

 

I believe you are talking about the PMC. If you are I would definitely buy a hypertech power programer III. You can do it yourself with the instructions it comes with and every time you put on an upgrade you can reprogram you PMC to run it right. It's about $300 on E-Bay but make sure you visit hypertechs web page at http://hypertech.com/programmer.html. I would buy no other![sm=icon_cheers.gif]

 

Thanks for the info. We are checking into now.