PCA4208
Senior Member
- Joined
- Nov 27, 2012
- Posts
- 2,658
- Reaction score
- 580
- Location
- Albuquerque, New Mexico
- Ram Year
- 2017
- Engine
- Hemi 5.7
Just wondering of you're using and what to expect if in I do get it.
Thanks
Thanks
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You unfortunately are going to have issues if you're trying to custom tune that 03. You'll have to use Diablo for custom tuning (only 1 that works on an 03 hemi, SCT isn't compatible). Diablo can't lift speed or rpm limiters nor adjust idle. There has also been a rash of people who have had PCM's and ABS modules burned using it. There is a guy on DT with an 03 who was a serious Diablo nut-swinger until it fried his PCM...
That all being said, Sean will give you the best quality product he is able to. He came up with tunes for the 3.7 in my wife's Liberty, totally worth it.
would the cortex 3950 work well also?