MoTeC Fitted at last!

2.7 V6 30v biturbo - 251bhp
2.7 V6 30v biturbo - 261bhp
Post Reply
S4RS4
2nd Gear
Posts: 124
Joined: Mon Mar 22, 2004 11:06 pm

MoTeC Fitted at last!

Post by S4RS4 » Mon Nov 22, 2004 9:53 pm

Well, I just got my car back from having the Motec ECU conversion. What a difference! With the RS4 engine, I had 415bhp before and it now feels much quicker than that. Have not done any power figures yet. Still waiting for the FMIC to arrive, then it is hybrid turbo's, custom exhaust, some more mapping and that should do it.

Took it around Mallory Park on Sunday. Apparently, there was some nice flames out the exhaust on the overun. Oh, and the front brakes were on fire. All good fun though.

Anybody fitted Motec before?

Nordschleife
3rd Gear
Posts: 252
Joined: Thu Jan 23, 2003 4:00 pm

Post by Nordschleife » Mon Nov 22, 2004 10:48 pm

is this Motec ECU piggybacked over the existing ecu, or replacing it?

S4RS4
2nd Gear
Posts: 124
Joined: Mon Mar 22, 2004 11:06 pm

Post by S4RS4 » Mon Nov 22, 2004 11:04 pm

Nordschleife wrote:is this Motec ECU piggybacked over the existing ecu, or replacing it?
Completely replaces the original.

User avatar
Tomson
4th Gear
Posts: 957
Joined: Thu Feb 19, 2004 1:54 pm
Location: Cheltenham

Post by Tomson » Tue Nov 23, 2004 10:43 am

Glad it is sorted mate, did you manage to keep all the functionality of the dash etc ?

Verruckt
2nd Gear
Posts: 132
Joined: Mon Jun 21, 2004 9:01 am
Location: K? Germany
Contact:

Post by Verruckt » Tue Nov 23, 2004 11:02 am

Yes, how are things like drive by wire and dash functions maintained?
-2001 Audi S4 biturbo (K16/K04 goodness @1.6 bar)
-2005 Golf V TDI PD
-1999 Jeep Cherokee Classic 4x4
www.NogaroBlue.com

S4RS4
2nd Gear
Posts: 124
Joined: Mon Mar 22, 2004 11:06 pm

Post by S4RS4 » Tue Nov 23, 2004 8:44 pm

Verrückt wrote:Yes, how are things like drive by wire and dash functions maintained?
All this can be taken care of by adding options to the base MoTeC ECU. You just pick the options you need. As for how it works, talk to Keith at Dialynx.

Nordschleife
3rd Gear
Posts: 252
Joined: Thu Jan 23, 2003 4:00 pm

Post by Nordschleife » Tue Nov 23, 2004 9:34 pm

why replace the Bosch unit, instead of reprogramming it? Which Motec are you using, the M800? There is a lot of programming in the Bosch unit which is designed to stop the engine handgrenading itself, it would be a shame to put all that code on one side.

S4RS4
2nd Gear
Posts: 124
Joined: Mon Mar 22, 2004 11:06 pm

Post by S4RS4 » Tue Nov 23, 2004 10:30 pm

Nordschleife wrote:why replace the Bosch unit, instead of reprogramming it? Which Motec are you using, the M800? There is a lot of programming in the Bosch unit which is designed to stop the engine handgrenading itself, it would be a shame to put all that code on one side.
I have posted on here before about my inabiliyu to get the early S4 ECU to work well with the RS4 engine. I also want easier programming for future mod's. I got the M600 unit.

philipwalker
5th Gear
Posts: 1488
Joined: Sun Aug 06, 2006 1:00 pm
Location: Pembrokeshire
Contact:

Post by philipwalker » Wed Nov 24, 2004 9:20 am

Do you still retain the ability to read the faut code`s?
http://www.pwmotorsport.com

PW Motorsport
01437 563929

S4RS4
2nd Gear
Posts: 124
Joined: Mon Mar 22, 2004 11:06 pm

Post by S4RS4 » Wed Nov 24, 2004 9:00 pm

philipwalker wrote:Do you still retain the ability to read the faut code`s?
Not the Audi codes because there is no Audi ECU! But you can still perform data logging and analyse what is going on. This side of it is better than the Audi code system.

User avatar
Tomson
4th Gear
Posts: 957
Joined: Thu Feb 19, 2004 1:54 pm
Location: Cheltenham

Post by Tomson » Thu Nov 25, 2004 12:48 pm

Would love to know what your getting in terms of BHP mate. SHould be close to 500ponies I would expect, certainly above 450.

S4RS4
2nd Gear
Posts: 124
Joined: Mon Mar 22, 2004 11:06 pm

Post by S4RS4 » Thu Nov 25, 2004 7:14 pm

Tomson wrote:Would love to know what your getting in terms of BHP mate. SHould be close to 500ponies I would expect, certainly above 450.
Just found a local rolling road that will do a power run for £60. I have previously paid AMD £120 for a straight power run. Will post the results when done.

S4RS4
2nd Gear
Posts: 124
Joined: Mon Mar 22, 2004 11:06 pm

Post by S4RS4 » Sat Nov 27, 2004 4:21 pm

Just hada quick rr power run - 447bhp. It certainly feels like it. Can't wait for the FMIC because I know I have inlet temperature issues. Then the hybrid turbo's.

Ahmeds4rs4
Neutral
Posts: 1
Joined: Sat Jan 16, 2021 8:47 pm

Re: MoTeC Fitted at last!

Post by Ahmeds4rs4 » Sat Jan 16, 2021 8:55 pm

Does anyone now from where he got motec fitted

Post Reply

Return to “S4 (B5 Typ 8D) 1997-2002”

Who is online

Users browsing this forum: No registered users and 23 guests