The Broken Fiat Club

Cool! Thanks for the insight!

Alpina times for whomever asked...

I suspected DashCommand was lying to me so I got a Draggy (a poor man’s VBOX) with super accurate GPS and I got much better and more consistent numbers!




Draggy: dragy 10Hz GPS Based Performance Meter https://www.amazon.com/dp/B077KKPMTB/re ... 7Bb5EW7ATV

Interesting results today. I flashed my car back to P0 (where it seems to make about 4psi less boost) and while there was a performance difference, I’m not sure it’s enough to justify the extra strain. The car certainly *feels* quicker with P2, but objectively it’s not that much.

Very consistent today. Found a good flat spot with no one around.

I should do some runs.... except currently Mad Fiat is suspiciously low on boost and has thrown p0299 a couple of times.... looked at the FMIC hoses and they looked fine so......

Once I get that figured out I'll time things.

I would strongly suggest investing in a Draggy is you want realistic, repeatable, numbers. It's become the standard. It's a great little device/app.

I guess I need to give it a stab now that my clutch is not slipping.

Finally got a Dragy, this was the only place I found anyone else posting results. So I decided to partake. It's pretty cold out, so even with good summer tires the 2nd gear pull spun signficantly.

Summer tires will be like rocks if they are not warmed enough.