Urs6 Auto MTM 303 Ecu/Tcu Questions

[popdemonic]

I remember those handwriting on the decal is the same as the 269PS chips i had seen on a couple UrS4/S6 cars here.

[UrS4boy]

I remember those handwriting on the decal is the same as the 269PS chips i had seen on a couple UrS4/S6 cars here.

Agree but I am still hoping so see photos of these "303" chips.

Here are some MTM Stage 1+ chips

Timing chip on a daughter/scrambler board:



Boost chip

[geneandbolly]

prof, do you know anything about the internal workings of the roland juno 60 synthesizer??!

[UrS4boy]

prof, do you know anything about the internal workings of the roland juno 60 synthesizer??!

To be 100% absolutely precise, not a fekking clue, nor would I want to, stuff (info) is dribbling out of my brain already. Can't handle any more.

[geneandbolly]

sorry, that was mean of me - i just wanted to provoke that sort of answer for a change!!

[andy10v]

Sounds about right. Find out more info Pop. Injectors?

All I have so far was this from some old MTM website listing (turbo is mentioned but the RS2 EM is not).

303 PS/222 kW
Wie 269 PS Version mit zusätzlich geändertem Abgasturbolader
6.590,00 DM
M-0S2 230 303
Arbeitsaufwand ca. 9,5 Std. 1.190,00 DM

Translated:

303 PS / 222 kW
As 269 PS version with additionally modified turbocharger
6590.00 DM
M-0S2 230 303
Workload approx 9.5 hrs. 1,190.00 DM

From QST

270bhp
Modified MTM motronic ECU with 3 bar map sensor and improved torque over entire rev range (445 Nm).

303bhp
As for 270 bhp with special hybrid MTM turbo & air filter change.

[popdemonic]

i will have a small update on hardware using on MTM 303PS ECU soon.

[UrS4boy]

From QST

270bhp
Modified MTM motronic ECU with 3 bar map sensor and improved torque over entire rev range (445 Nm).

303bhp
As for 270 bhp with special hybrid MTM turbo & air filter change.
__________________

I went to the QST website and found nothing related to C4s. What did I miss? (Link?)

http://www.qstuning.com/

Depressing to see Stuckie as an old man. Shoot me now.

[andy10v]

I went to the QST website and found nothing related to C4s. What did I miss? (Link?)

http://www.qstuning.com/

Depressing to see Stuckie as an old man. Shoot me now.

Wayback machine

QST 2003

http://web.archive.org/web/20030417165636/http://www.qstuning.com/

There is some interesting stuff on a few old sites that has now been taken down.

[UrS4boy]

Wayback machine. QST 2003.

http://web.archive.org/web/20030417165636/http://www.qstuning.com/

There is some interesting stuff on a few old sites that has now been taken down.

So this:

[UrS4boy]

I was curious why the QST listing for MTM upgrades didn't list any injectors until 335 hp. I checked out an old post of mine (2007) on AudiWorld wherein Mike Hoppen from Hoppen Motorsports (gone now) answered an email I sent him regarding their MTM program. This is Mike's response (no injectors until 350 hp. Yikes. No 303 hp program and the 350 hp program is different between Hoppen and QST.

************************************

"Hi Dave,

Sorry it took so long but the holidays really put us behind. Attached is a listing of the items we still offer for the Ur-S4/S6.

UR S4/S6 Performance
2/2007

Software:

MTM 280HP software with 3 bar sensor $725
Designed to be used with original turbo)

MTM 335HP software with 3 bar sensor $795
Designed to be used with RS2 turbo, RS2 exh. manifold and OE injectors)

MTM 350HP software with 3 bar sensor $850
Designed to be used with RS2 turbo, RS2 exh. manifold and RS2 injectors)

Items:

RS2 turbocharger $1,650
RS2 exhaust manifold $1,190
RS2 injector set $695
MTM sport turbo pressure hose $270
MTM sport lower intercooler hose $240

Bosch sport 110 diverter valve $55
K&N high flow air filter $45"