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grizz
UNIT 20


Car: Rs4 , Rs6 ,T5
Power: LOT'S
Engine code: AZR

Joined: 21 Apr 2008
Posts: 2826


PostPosted: Sat Jun 18, 2011 7:00 pm  Reply with quoteBack to top

We've managed to get a b5 s4 to 541 hp on a standard engine .

The extra 42 hp came from a viper map after a full rs4 inlet swap ..

The torque & spool up is almost identical to the rs4 but spool being a tad quicker ...

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Last edited by grizz on Tue Oct 07, 2014 9:05 pm; edited 4 times in total
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Matt_D
Skilled


Car: Subaru Impreza
Power: Yes
Torque: More

Joined: 09 May 2009
Posts: 1596

Location: Ooh arr Gloucestershire

PostPosted: Sat Jun 18, 2011 7:02 pm Reply with quoteBack to top

Nice figures, what turbos are these and what was the torque figure ?

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MRC-464 - Sold
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pjbRs
Veteran


Car: Noggy blue b5 Rs4

Joined: 20 Jul 2010
Posts: 7495

Location: west london

PostPosted: Sat Jun 18, 2011 7:09 pm Reply with quoteBack to top

Wow !!! Nice results, is it safe to run an s4 lump at that power?  

what other mods are on the car please?

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2015 Rs6 avant plus
2014 B8 S4 avant black panoramic roof. Sold
2012 lotus Evora S frost blue with black premium sports trim.
2001 B5 RS4 avant Nogaro Blue. Sold
1998 B5 S4 avant Santorin. Sold
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grizz
UNIT 20


Car: Rs4 , Rs6 ,T5
Power: LOT'S
Engine code: AZR

Joined: 21 Apr 2008
Posts: 2826


PostPosted: Sat Jun 18, 2011 7:13 pm Reply with quoteBack to top

It's running 600 spec turbos ..torque is 560 ftib

Wagner smics
3" dps with duel cat back
Ev14's + 044 pump.
Rs4 inlet manifold ect

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Last edited by grizz on Tue Oct 07, 2014 9:06 pm; edited 1 time in total
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Matt_D
Skilled


Car: Subaru Impreza
Power: Yes
Torque: More

Joined: 09 May 2009
Posts: 1596

Location: Ooh arr Gloucestershire

PostPosted: Sat Jun 18, 2011 7:14 pm Reply with quoteBack to top

Nice, I assume standard manifolds ?

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MRC-464 - Sold
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grizz
UNIT 20


Car: Rs4 , Rs6 ,T5
Power: LOT'S
Engine code: AZR

Joined: 21 Apr 2008
Posts: 2826


PostPosted: Sat Jun 18, 2011 7:15 pm Reply with quoteBack to top

Yes , standard manifolds

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MarkB
AudiSRS Retired



Joined: 18 Apr 2008
Posts: 10171

Location: Retired

PostPosted: Sat Jun 18, 2011 7:16 pm Reply with quoteBack to top

Rs4 heads and cams?
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grizz
UNIT 20


Car: Rs4 , Rs6 ,T5
Power: LOT'S
Engine code: AZR

Joined: 21 Apr 2008
Posts: 2826


PostPosted: Sat Jun 18, 2011 7:17 pm Reply with quoteBack to top

S4 heads and cams

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calibra_se8
Experienced


Car: S4 B5 Avant

Joined: 17 Sep 2010
Posts: 2780

Location: Scotland

PostPosted: Sat Jun 18, 2011 7:17 pm Reply with quoteBack to top

WOW!

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2001.5 Nogaro B5 Avant
2000 Black B5 Saloon
2000 D2 S8 4.2
2002 S3 8L
2003 A6 Avant 130 TDi !
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grizz
UNIT 20


Car: Rs4 , Rs6 ,T5
Power: LOT'S
Engine code: AZR

Joined: 21 Apr 2008
Posts: 2826


PostPosted: Sat Jun 18, 2011 7:56 pm Reply with quoteBack to top

calibra_se8 wrote:
WOW!




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Ash25
Skilled


Car: Widebody S4 x 2
Power: 600???Bhp
Torque: Lots

Joined: 23 Sep 2008
Posts: 1077

Location: Cheshire

PostPosted: Sat Jun 18, 2011 7:57 pm Reply with quoteBack to top

Cheers for the incredible results Grizz!

Just want to thank everyone at Unit 20 for their hard work and for dealing with my car (and for dealing with me as well!).

Also thanks to Rich (Viper Tuning) for doing the amazing tune on the car.. I haven't driven it yet as I will be picking it up on Monday but the graph looks very smooth with great pickup at low revs.

I really can't wait to drive the beast again, it's been awhile since its been fettled with! With the lo600 turbos it made an easy 500 but then just by adding the rs4 inlet side to things it has reached  541 which I think is amazing.

Thanks again for sorting the car out, top stuff !  

I will update my thread once I have had a little drive in it first.....

Cheers

Ash

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2 x S4 + AudiSRS + Unit 20 + Viper Tuning + a little bit of madness = Widebody Heaven!
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calibra_se8
Experienced


Car: S4 B5 Avant

Joined: 17 Sep 2010
Posts: 2780

Location: Scotland

PostPosted: Sat Jun 18, 2011 8:03 pm Reply with quoteBack to top

Lucky guy

A really impressive result for an S4 engine, that's going to pin your head in the seat for a while.

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2001.5 Nogaro B5 Avant
2000 Black B5 Saloon
2000 D2 S8 4.2
2002 S3 8L
2003 A6 Avant 130 TDi !
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quattrokid
Veteran



Joined: 22 Apr 2008
Posts: 6669

Location: Ayrshire

PostPosted: Sat Jun 18, 2011 8:09 pm Reply with quoteBack to top

Unit 20 & Viper ROCK !!!!        

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S3 8L Imola Yellow - stage 1 Unicorn remap
S3 8L Nogaro Blue - stage 1 Unicorn remap
B5 RS4 in misano red - Serviced @ Unit20 & Deutche Tech - stage 2 Unicorn custom map, front RS6 brakes,gutted dp's with a Meercat cat back custom exhaust:)
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StumpyRS4
Veteran



Joined: 04 Apr 2009
Posts: 7381

Location: Kent

PostPosted: Sat Jun 18, 2011 8:11 pm Reply with quoteBack to top

Well done Ash, and all at Unit 20, Loba and Viper...

Very good results with stock heads and manifolds.
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marc1
Experienced


Car: B5 RS4

Joined: 03 Jan 2010
Posts: 3349


PostPosted: Sat Jun 18, 2011 8:33 pm Reply with quoteBack to top

Good results chaps. Looking forward to the thead ASh - bet you're REALLY looking forward to driving it.
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