BigRed4x4
Senior Member
- Joined
- Apr 24, 2015
- Posts
- 590
- Reaction score
- 235
- Location
- Mid Michigan
- Ram Year
- 2014
- Engine
- Hemi 5.7
So I've had the i2 with a custom tune for over a year. A couple months ago I put 35" tires on my truck and finally got around to calibrating the speedo last night. So while doing this I pushed up the throttle response by 5%. So that's 5% in addition to whatever was written into the custom tune. The truck has felt a little more laggy lately, real or all in my head who knows.
It was a noticeable jump in responsiveness but nothing crazy. Just wondering if any of you tuner guys have done or do this on occasion and your thoughts on adding more %? I have no experience with tuners other than my i2 and this is the first time I've changed any perimeters.
It was a noticeable jump in responsiveness but nothing crazy. Just wondering if any of you tuner guys have done or do this on occasion and your thoughts on adding more %? I have no experience with tuners other than my i2 and this is the first time I've changed any perimeters.
