I have had a few diesel trucks and have always ran a edge cts to monitor everything and it has worked great for me , tons of options on it . I was just wondering if it would work for the cobra it says it’s compatible with 96 or newer. I reached out to edge and they where not 100% because they never tested it on a 03 cobra all they could tell me is in theory it should work . I tried the one on my truck but it’s programmed for a diesel so it didn’t work ( they have a diesel and gas version ) . I am about ready to order 2 aero force gauges but the edge is much more user friendly and was just curious if anyone has tried it.