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-   -   Acceleration Times, who's up for it? (https://forum.a8parts.co.uk/showthread.php?t=10164)

mattylondon 19th June 2015 11:45 AM

Jack of all trades, master of none! But learning everyday :D

mattylondon 19th June 2015 12:08 PM

1 Attachment(s)
Here's the same graph with Marcins' 0-60 in 6.9s plotted, data taken from this thread:

http://forum.a8parts.co.uk/showthread.php?t=8304

http://forum.a8parts.co.uk/attachmen...chmentid=11116

Burnzybubbles 19th June 2015 01:38 PM

I've got a program somewhere for plotting vcds graphs I'll try and get it up for everyone, makes it a lot easier than using exel +++

Edit: oh and if anyone knows where Audi would have all this information on a document or some sort for d3 label files I could try and ask my mate who until recently was an Audi tech and he might be able to get what we need ;)

ainarssems 19th June 2015 08:35 PM

Did a couple of runs this morning with Torque but reading is unreliable, I got readings between 6.0-7.2s to 60mph so quite a lot of variation. I did actually receive clone VCDS lead today that will work with full version of VCDS so I can do some tests with that as well but wife has gone out with the car at the moment because I have A6 in bits and I am on 'beer watch' now anyway so cannot drive. I also have over-sized tyres fitted to mine, 255/45R19 instead of 245/45R18 so the speed ECU see and pass on to VCDS is a bit wrong, but at least now my speedo reading match actual speed. In the past with stock wheels and tyres if speedo read 80mph , GPS was showing 75, now at 80 they match but VCDS show 76mph. So I guess the tests I will be doing will be 0-57mph to reflect the difference in tyre diameter.

Johnmed 20th June 2015 02:44 PM

my dirty derv effort
 
Today, best I managed was 8.0 sec 0-60. Used GPS to confirm 60 mph is true speed. Did many runs, but cannot find the other logs (I hate Windows,.. Thank God for dual booting Macs). Quarter tank of fuel, on the most level part of my airfield, spare wheel, slushbox in D, 17 stone me, 3 stone son and in the wet with A/C on:

Saturday,20,June,2015,14:08:20:32264
Control Module Part Number: 4E0 910 402 G Component and/or Version: 3.0L V6TDI G000AG 0030

Metric units
0 to 100 km/h: 8.4 +- 0.33s
400m: 20.4 +- 0.35s, @51 km/h
90-120 km/h:
200 meters: 10.6 +- 0.33s, @109 km/h

US Units
0 to 60 mph: 8.1 +- 0.33s
1/4 mile: 20.6 +- 0.34s, @31 mph
60-90 mph:
660 feet: 10.6 +- 0.33s, @68 mph

So, around half a second slower than Audi claims, 110k miles later.

Delboy 20th June 2015 03:17 PM

Good stuff, it's holding up well.

M-A8 20th June 2015 03:32 PM

Great results guys and Matty's graph looks really cool and interesting

Quote:

Originally Posted by mattylondon (Post 95556)
Here's the same graph with Marcins' 0-60 in 6.9s plotted, data taken from this thread:

http://forum.a8parts.co.uk/showthread.php?t=8304

http://forum.a8parts.co.uk/attachmen...chmentid=11116


Johnmed 20th June 2015 03:39 PM

Quote:

Originally Posted by Delboy (Post 95634)
Good stuff, it's holding up well.

Cheers Del. It's hardly a rocket, but it wasn't meant to be!

Delboy 20th June 2015 03:52 PM

Quote:

Originally Posted by ainarssems (Post 95586)
Did a couple of runs this morning with Torque but reading is unreliable, I got readings between 6.0-7.2s to 60mph so quite a lot of variation. I did actually receive clone VCDS lead today that will work with full version of VCDS so I can do some tests with that as well but wife has gone out with the car at the moment because I have A6 in bits and I am on 'beer watch' now anyway so cannot drive. I also have over-sized tyres fitted to mine, 255/45R19 instead of 245/45R18 so the speed ECU see and pass on to VCDS is a bit wrong, but at least now my speedo reading match actual speed. In the past with stock wheels and tyres if speedo read 80mph , GPS was showing 75, now at 80 they match but VCDS show 76mph. So I guess the tests I will be doing will be 0-57mph to reflect the difference in tyre diameter.

Look forward to the VCDS results too to see how it compares to the Torque App

Burnzybubbles 20th June 2015 04:02 PM

log plotting software if others wish to use it ....

https://www.dropbox.com/s/qj198679uj...ation.zip?dl=0


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