JJ @ WMS apparently did a tune on a 2011 V6 car and this video shows the dash on acceleration, stock and then tuned, tach going red in second vid, bumped up the rev limit it looks like.

http://www.youtube.com/watch?v=zyIgq6qfZnE

http://www.youtube.com/watch?v=KJxGU...eature=related

 

I noticed this on the tune i got too. Stock, it seemed to shift a little before the redline and with the tune it shifts a couple hundred past the factory redline and i get to see the red flash of the tach.

 

In the comments below the second vid it says the car dropped two tenths in the quarter on just the tune.

 

Did you see where this 2.73 geared auto car ran 14.20's stock and 14.0's with the tune?

Should put your 3.31 geared car solidly in the 13's in similar conditions.

I would think that the 3.31's should be worth about two tenths.

 

My V-6 must have been weak from the factory? My automatic shifted 4 to 5 hundred r.p.m. before the redline.

My tune seems to have faster and harder shift points than in the video. I'll make a video in the next couple months. My tune took almost a full second off my 0 to 60 times. I went from the low 6's to the low 5's.

I've seen several automatic 2011 V-6 videos on youtube. They run low 6's stock, according to my 2 dollar stopwatch LOL!!!