Hemi Tune Files and Carb Settings

I think there were a few others here that were looking into the MS3. I think Joe Dokes may have been and I believe Sinister was also going with the MS3 as opposed to the 2. You could probably still use a fair amount of the tune info from the MS2 file, don't think there are too many differences in the base settings. If you plan to run sequential though you're pretty much on your own. The injector timing values might work okay, but I would suspect it would be on the rich side for the lower rpms at least.

I'm no expert, but I don't know that the MS3 offers too many extra features on it's own over the 2 without all the expansion pieces you have you get for things like sequential injection and what not. There was a nice table on some site showing the comparison between the different models. Shoot, my MS2 can do a bunch of stuff that I'm not even using, though I can slowly try to phase them in if I choose at some point. I'm only really using the 2 because I got one used, but I've been really happy with it so far.