Sydney Pirelli (K04) GTI dyno comparison day RESULTS THREAD

[Golf Houso]

Not to be confused with the previous thread

http://www.vwwatercooled.org.au/newforum/upload/showthread.php?p=451158#post451158

which unfortunately had to be closed as it had deteriorated, this thread will be used exclusively for posts that include dyno results. And all off topic chat, critiscism and banter will be removed.

So please, post your results in this thread and you've been warned...

[Golf Houso]

The following cars attended the day:

Jackal (Larry) TTS / APR / Pump / Downpipe
Francois TTS stage 1 + downpipe
Billecartz TTS stage 1

Robby Jai S3 REVO
Macca (Len) S3 APR / Pump
Timbo (Tim) S3 GIAC
MikenBn S3 Stage 3
Vagabond S3 stock control car
John Vu S3 Stage 2 +
Peter S S3 Stage 3
Guy H S3 Stage 3

Paolob Pirelli Giac, exhuast, intake (VWWC forum)
Carlo CC Pirelli, Bluefin, 3" exhaust (VWWC forum)
GeorgeS3 Pirelli Stock (VWWC forum)
George S3 Pirelli (APR Stage 1)
John C GTI ED30 kit 98 ron
John C GTI ED30 kit 104 ron
Tendy GTI ED30 kit

Tony Mk5 GTi K04 GIAC
Jim Audi A3 2.0T K04 Giac

[paolob]

170.8kw 293.3NM
Modifications:
- GIAC tune
- ARQRAY catback exhaust
- GruppeM intake
- BFI torque arm insert

[whoalse]

Just wondering, is this the full list? the actual full list? I thought there were more "runners"...

The following cars attended the day:

Jackal (Larry) TTS / APR / Pump / Downpipe
Francois TTS stage 1 + downpipe
Billecartz TTS stage 1

Robby Jai S3 REVO
Macca (Len) S3 APR / Pump
Timbo (Tim) S3 GIAC
MikenBn S3 Stage 3
Vagabond S3 stock control car
John Vu S3 Stage 2 +
Peter S S3 Stage 3
Guy H S3 Stage 3

Paolob Pirelli Giac, exhuast, intake (VWWC forum)
Carlo CC Pirelli, Bluefin, 3" exhaust (VWWC forum)
GeorgeS3 Pirelli Stock (VWWC forum)
George S3 Pirelli (APR Stage 1)
John C GTI ED30 kit 98 ron
John C GTI ED30 kit 104 ron
Tendy GTI ED30 kit

[kinezo]

Just wondering, is this the full list? the actual full list? I thought there were more "runners"...

Yeh he forgot my Car

GTI-07 2007 GTI with K04 Upgraded including all hardware to match, Giac Tune

[kinezo]

this is my graph below, please note i ran 2 settings.

200.4kw running on low boost setting with gave me a linear power and torque.

192kw is running on high boost which gave me nice beefy power curve and torque. this is my everyday tune.

I have noticed that my high boost setting is the best everyday as it comes on strong and it is usable power. this is the tune which has eatten E46 M3s and even a GT3 from the lights, however both will eat me around the track but down here in Melbourne we do not have a track as usable as eastern creek so we resort to straight line to see whos got the biggest......

we are stilling doing a few more fine tuning to work out what is the ideal settings for the car. hopefully by the next meet i will be more ready unlike this one which was an overnight drama.

thanks for everyones support in my build on here and on golfmkv


p.s all figures are off pump 98 caltex votex from Yea.

[kryten2001]

Nice numbers mate. What bolt-ons are you using?

[blackmagic]

Was this K04 dyno day only ?

If yes what was a point comparing AWD S3 with FWD GTI and Pirelli's (BTW GTI and Pirelli are different gear ratio).
Different ratio will effect not only max power reading but also torque and power curve.
Comparing 3 different ratio cars would be more acurate if done in 5th gear (closest to 1:1 ratio).

[Tim]

Was this K04 dyno day only ?

If yes what was a point comparing AWD S3 with FWD GTI and Pirelli's (BTW GTI and Pirelli are different gear ratio).
Different ratio will effect not only max power reading but also torque and power curve.
Comparing 3 different ratio cars would be more acurate if done in 5th gear (closest to 1:1 ratio).

Apparently the aim of the day wasnt really to compare. Moreso to collect data

[blackmagic]

Apparently the aim of the day wasnt really to compare. Moreso to collect data

That would make sense...........expecially if there were Giac/APR/etc. tuners collecting data to improve maps........

[Guy_H]

We are still sorting through all the data with the help of Mainline.

There were over 60 runs, with dyno data & internal vehicle data logging, including:

- Starting & finishing intake temps

- Projected & actual EGT's

- Requested & actual boost

- Derived torque vs RPM

- Fuel rail pressure - requested vs actual

Mainline have made some comments on the data collection & some users information is in this thread:

http://www.ozaudi.com/forums/showthread.php?t=24979

Once it's all collated (with the derived torque vs RPM) I'll try to post a summary here.