I know this is a fairly new product but are there any issues with getting a CEL, any issues when at idle or at a stop, drivability? Thanks.
Not to be "that" guy, but if you'll spend a little time looking, all of this information is out there. It seems like there's at least three or four threads going on each forum.
This tune will affect slow speed drive-ability (even more negatively on an auto with stock converter). This tune emulates an engine with aggressive cam profiles, in turn, your car will act like it's got aggressive cams.
This tune will affect miles per gallon. In my data logging and research I saw a 3MPG decrease with this tune.
Several people have seen CEL from this tune, there are some CEL's that are erroneous or bogus and simply need to be cleared while others are still being researched. I saw two different "lean" codes that Jon Lund is researching. Another user received misfire codes that were bogus and simply needed to be cleared.
Jason
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