Author Topic: 1996 Audi RS2 Brilliant Black  (Read 29254 times)

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Offline le mans

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Re: 1996 Audi RS2 Brilliant Black
« Reply #180 on: January 06, 2017, 12:31:02 pm »
Thanks guys, will definitely get them look at that.
01 B5 RS4, 95 P1 RS2, 00 B5 S4 Sedan facelift, 01 B5 A4 1.8TQ Avant Le Mans

Offline RS ZWEI

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Re: 1996 Audi RS2 Brilliant Black
« Reply #181 on: January 07, 2017, 06:24:32 pm »
She's not holding full boost at the moment. Going back in shortly to check for leaks. Could also be a failed cat in the exhaust?

Jon, are you going to gut the cat and reinstal or replace it with something else?
1980 VW Golf GTI Track Car
1995 Audi RS2
2003 Mini Cooper S
2006 Skoda Octavia vRS Combi
2009 Renault Megane 230 R26

Offline le mans

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Re: 1996 Audi RS2 Brilliant Black
« Reply #182 on: January 08, 2017, 07:33:04 am »
If the cat is damaged I'll get them to remove it I think, depending on what's involved.
01 B5 RS4, 95 P1 RS2, 00 B5 S4 Sedan facelift, 01 B5 A4 1.8TQ Avant Le Mans

Offline le mans

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Re: 1996 Audi RS2 Brilliant Black
« Reply #183 on: January 25, 2017, 06:33:14 pm »
Got my missing boost back :) Was a loose intercooler hose.


« Last Edit: July 13, 2017, 04:02:00 pm by le mans »
01 B5 RS4, 95 P1 RS2, 00 B5 S4 Sedan facelift, 01 B5 A4 1.8TQ Avant Le Mans

Offline RS ZWEI

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Re: 1996 Audi RS2 Brilliant Black
« Reply #184 on: January 25, 2017, 09:30:41 pm »
Got my missing boost back :) Was a loose intercooler hose.



Which hose Jon?
1980 VW Golf GTI Track Car
1995 Audi RS2
2003 Mini Cooper S
2006 Skoda Octavia vRS Combi
2009 Renault Megane 230 R26

Offline le mans

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Re: 1996 Audi RS2 Brilliant Black
« Reply #185 on: January 26, 2017, 07:06:39 pm »
Turbo to intercooler hose. Clamp to the intercooler not fully tight.
01 B5 RS4, 95 P1 RS2, 00 B5 S4 Sedan facelift, 01 B5 A4 1.8TQ Avant Le Mans

Offline le mans

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Re: 1996 Audi RS2 Brilliant Black
« Reply #186 on: March 04, 2017, 08:49:52 pm »
The car has had lots of maintenance lately, all done at Brodie European:
- new OE cam belt and water pump (thanks again weta for sourcing this)
- new alternator
- new fuel pump
- new radiator
- 4 x new Michelin tyres
- annual service
01 B5 RS4, 95 P1 RS2, 00 B5 S4 Sedan facelift, 01 B5 A4 1.8TQ Avant Le Mans

Offline le mans

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Re: 1996 Audi RS2 Brilliant Black
« Reply #187 on: March 26, 2017, 08:45:32 am »
« Last Edit: March 27, 2017, 10:34:46 am by le mans »
01 B5 RS4, 95 P1 RS2, 00 B5 S4 Sedan facelift, 01 B5 A4 1.8TQ Avant Le Mans

Offline RS ZWEI

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1980 VW Golf GTI Track Car
1995 Audi RS2
2003 Mini Cooper S
2006 Skoda Octavia vRS Combi
2009 Renault Megane 230 R26

Offline Poonmobile

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Re: 1996 Audi RS2 Brilliant Black
« Reply #189 on: April 14, 2017, 05:30:43 pm »
cool!
Current:
06 NZ B7 RS4 Avus Silver, 01 NZ B5 RS4 Avus Silver, 93 NZ VR6 <Manual> 3dr, Renault Megane R26 liquid yellow
Past:
MK2 VR6, MK5 GTI, MK5 R32, 8L S3 Imola, MK4 Golf V6 4motion, Polo GTI, 2x MK3 VR6, D2 S8 Imola, B5 S4 Avant Imola, 03 NZ R32 Deep Blue Pearl, 06 MK5 R32 Reflex Silver

Offline le mans

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Re: 1996 Audi RS2 Brilliant Black
« Reply #190 on: April 14, 2017, 06:14:03 pm »
Thanks guys. Someone approached me on a forum in the UK and I thought no harm!

The car now has a wideband o2 controller and closed loop knock control has also been set up using the factory knock sensors. There is still some wiring to tidy up so I haven't got it back yet. It's had a tune and is making another 50nm at the wheels, which should be pretty noticeable. Looking forward to taking it for a drive. All the work has been done by Dave at TuneTechnic.
01 B5 RS4, 95 P1 RS2, 00 B5 S4 Sedan facelift, 01 B5 A4 1.8TQ Avant Le Mans

Offline le mans

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Re: 1996 Audi RS2 Brilliant Black
« Reply #191 on: April 30, 2017, 07:58:08 pm »
The car is back from Tune Technic. Really happy with what Dave has managed to do. It's now fitted with an ALM wideband O2 sensor and 4 bar map sensor. Knock control has been hooked up using the factory knock sensors and tuned to correctly retard ignition in the event of any knock.  And a speed input has been configured which allows me to run gear boost trim as well as set up speed lockouts for the idle speed control. He's fettled the tune to eek out a few more KW, now running peak boost of 1.6bar or 23psi, which is about the most you can get out of it with the factory waste gate spring. Best of all though, I've now got a rock solid ECU platform that is performing great and has useful safety features enabled. Dave now has a state of the art Mainline dyno which has allowed him to get back into working on aftermarket ECU platforms. He also does factory ECU tuning if that's your thing.

Dyno plot with before/after overlay:

Screen shot, 4th gear, WOT:


Edit: I forgot to mention the best bit of all  :P, a little switch under the dash allows me to switch between a low boost map and a high boost map.
« Last Edit: July 13, 2017, 03:59:09 pm by le mans »
01 B5 RS4, 95 P1 RS2, 00 B5 S4 Sedan facelift, 01 B5 A4 1.8TQ Avant Le Mans

Offline Trofeo

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Re: 1996 Audi RS2 Brilliant Black
« Reply #192 on: May 01, 2017, 07:58:21 am »
Like that switch will ever be used!!
2015 Amarok 4WD auto
2018 Golf R-Line Tsi

Offline le mans

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Re: 1996 Audi RS2 Brilliant Black
« Reply #193 on: May 01, 2017, 12:40:21 pm »
Copy that! I've set up 2nd low boost map that activates below 60 deg water temp which limits the boost to 0.8 bar. Should prevent me from getting me carried away when it's cold! So I've got a 0.8 bar warm up map, 1.4 bar 'factory' map and a 1.6 bar high boost map.
01 B5 RS4, 95 P1 RS2, 00 B5 S4 Sedan facelift, 01 B5 A4 1.8TQ Avant Le Mans

Offline GT4GrpANZnew

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Re: 1996 Audi RS2 Brilliant Black
« Reply #194 on: May 22, 2017, 08:53:46 pm »
Wow  - very tastefully done

So with the Link more KW than standard ECU  ? ie 190KW atw what do you recon at the fly wheel ?


Offline le mans

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Re: 1996 Audi RS2 Brilliant Black
« Reply #195 on: May 23, 2017, 01:53:19 am »
The factory ECU is very capable but it's getting harder to find people who can tune them. There are plenty of tuners in NZ who can tune a Link ECU. My car already had a Link when I bought it so I ran with that. Regarding your second question probably 240-250kw assuming 20-25% drive train losses. Chassis dynos aren't really an absolute measure though, but they are great for optimising tunes and doing before/after comparisons.
01 B5 RS4, 95 P1 RS2, 00 B5 S4 Sedan facelift, 01 B5 A4 1.8TQ Avant Le Mans

Offline le mans

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Re: 1996 Audi RS2 Brilliant Black
« Reply #196 on: February 06, 2018, 09:29:18 am »
Confession. I removed the H&Rs last August. It's not exactly a stance king any more but it's got more compliance/suspension travel which is what I was after for family duties. I'd still like to get the KWs certed as they worked well while lowering the car but it's a modern classic now so not really worth while.

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IMG_6174
« Last Edit: February 06, 2018, 09:31:55 am by le mans »
01 B5 RS4, 95 P1 RS2, 00 B5 S4 Sedan facelift, 01 B5 A4 1.8TQ Avant Le Mans

Offline le mans

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Re: 1996 Audi RS2 Brilliant Black
« Reply #197 on: March 03, 2018, 08:21:39 pm »
Car has been prepped for Brit & Euro tomorrow



01 B5 RS4, 95 P1 RS2, 00 B5 S4 Sedan facelift, 01 B5 A4 1.8TQ Avant Le Mans

Offline WRURQ

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Re: 1996 Audi RS2 Brilliant Black
« Reply #198 on: March 03, 2018, 09:34:29 pm »
Nice looking great, see you there ...

Offline le mans

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Re: 1996 Audi RS2 Brilliant Black
« Reply #199 on: June 17, 2018, 08:53:22 am »
Getting a WOF the other day.

01 B5 RS4, 95 P1 RS2, 00 B5 S4 Sedan facelift, 01 B5 A4 1.8TQ Avant Le Mans