I just got mine in and installed today. I don't have any baseline numbers but did a few runs.

My best 0-60 was 7.41s
1/8 mile: 10.49 @72mph

This was using the 91octane tune and flooring it from rest, no power braking, and no wheel spin.

Honestly, I can't feel that much of a difference in performance, but I'm mainly hoping it can help my mpg. I'm only getting low 9's right now city driving.

The truck is Crew Cab, 2wd, 20's and 3.21's. Half a tank of gas, and probably 150 extra lbs of cargo on board. So, basically the worst spec combo for performance. I do love this truck but sometimes I miss my '08 Titan. That thing felt much quicker and got nearly 14mpg under the same driving conditions.

 

wow!!! That seems weird to me ,I get WAY over 20 mpg on the highway, and NEVER under 16/17 in the city stop and go, in my CC ,I have the 20's and 3:21, here is my times from the superchips, this was my first run with no praactice.......the times have gotte a LOT better, now that I can take off in that dude....
not perfect track times but respectable with the 3:21's and my first attempt, on the 87 tune

 

Now you're just making me jealous. Sometimes I feel like I got a dud truck. I've got the same spec as you and my times are nearly 1sec. off your times and my average highway mileage is around 14-16mpg. I once got 20.5 with a 40mph+ tailwind.

And, I live in Kansas with NO hills or gradients to speak of and I drive extremely gently.

 

Well anything can happen but i just dont see that major of a change, there are a number of us getting that, I dont really watch my mileage in town, mostly highway,is when i watch it, but I know if you hear your tire spin AT ALL, when doing that run you will see slower times, i am getting the reaction time down, and getting a feeling for what the truck likes,mine has to be almost dead idle,to not spin a lot, if I power brake it , my times will drop, and the 60 foot mark is off, i know the track times are not perfect on these ,but they are very close, i took mine here at the strip, and ran high 14's all day, once i stopped sleeping at the tree..LOL

 

Would you recommend Superchips? Or is it still too early to say?

 

To me personally, I like that I can reach the people that made this thing in the event that ,I dont know how to upload,whatever,
I like that it was not way different in price,but actually cheaper than the rest,
that they will have a Torque manegement download soon,
Ease of installation,I have changed my tunes probably 10 times already, DONT LAUGH,
I like I can run 89 octane, and have all the features unlocked, like top speed ,shifting, tire size, and still pick my stations to get gas, when the price props more it will be back to the 91/93 tune
COMPLETLY DIFFERENT ANIMAL, when it shifts, after running it now on trips, I couldnt remember what it used to shift like, so I put it back stock.........VERY BAD...'it drooped before a shift even when going slow ,almost felt like it was dipping the front, now it shifts like I think it should, crisp,and like right now, get one now and the TM download will be free, for at least 72 hours when it is available, you will be ready for it instead of scrambling for one.
The data aquisition is a cool feature, also the quarter mile times and speeds
I hate to sound like a worn out record, but BEST BANG FOR THE BUCK

 

Those shifts are set too high. One of the betas is running at 5950 1-2 and 5950 2-3. His times, shifts are very good.


Sil

 

It sure would be nice if we could figure out the best shift points....

 

I went 5950 for mine, didnt want to wind a watch too tight too many times

 

Oh man, next month can't come soon enough. I'm really chomping at the bit for one of these.