[THUNDERA]

Originally Posted by 123456999

The truck is running at 15.1 AFR under full throttle on the dyno!

Are you saying that's exactly what it's supposed to do? Are all of the units programmed that way?

I'm surprised the dyno operator didn't pull the plug on the runs when he saw that.

I understand your hesitancy about using a dyno as a comparison to real world performance. But defense of a 15.1 AFR at Full Throttle is a little too much for those of us familiar with tuning to swallow.

So, instead of dyno charts, why not post some of your Use Case data logs?

I know I have hours of them from tuning my supercharged Tacoma over the years. Very simple Excel sheets graphing AFR, timing, throttle position, and load.

I, like many here, have waited for the hard data to roll in from this exciting product of your's. And, frankly, it doesn't look good. I'd like to see your Use Case numbers to back up your statement that "Unichip’s correction is perfect". Until then, we have a very disturbing dyno chart.

Edit:
And slower track times...

I absolutely agree with this.

I ditched Unichip for URD's Calibrator when I had my '05 V8 4Runner. Leaned the AFR's from 11:1 to 13:1 and gained 8 whp and a flatter torque curve - ON A DYNO and could feel it on the street too.

ww.Unichip.us: After I supercharge tuning will be the next thing I do. Tell me why I should use Unichip instead of going back to URD...