I have been reading about the Dinan tune for the DCT transmission which they say will smoother out the upshifting/downshifting especially in D mode. Mine tends to be a bit jerky especially in low rpms and through the first few gears. I am wondering if anyone here has gotten this tune from them and how has the feel of the car changed? Is it a significant improvement which makes it worth getting? Also if anyone has gotten this tune and lives around Chicago, I would love to meet with you and go for a ride and feel the difference.
Here is the link:
http://dinancars.com/product/d902-40...ries&mid=1114/