got my ecu tuned by powerchip

[Brucelee]

Originally Posted by edevlin

"I'm pretty car stupid.....you gained 3HP?"

Sorry I should have explained, the two graphs are two versions of the tweeks that were done to the chip. I could not find a dyno in time to run a baseline curve (for which I continue to kick myself). So, if I happened to have a 2.7L that was putting out close to 240hp stock, I have no way of knowing without that baseline reading that chippnig did anything at all.

After the chip was installed I found a dyno and started doing runs, 4 or so at last count. Realistically if my car was making in the neighborhood of 217 hp before chipping, it now seems to be making about 20 hp more. But again, HP is one thing, I mostly notice how more responsive the car is with the ECU remapping, it is quite a treat to drive.

Ed

To me, the graph looks like the variation between the two lines is within the margin of measurement error.