STD Other Non MBZ Diesel Audi R18 Monoturbo

Audi R18 Monoturbo

Audi R18 Monoturbo

 
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01-11-2014, 10:17 AM #1
Hi!

Very interesting VNT single-turbo setup from the Le Mans Audi R18 TDi (3.7l V6).

[Image: r18_monoturbo03.jpg]

[Image: r18_monoturbo06.jpg]

[Image: r18_monoturbo02.jpg]

[Image: r18_monoturbo04.jpg]

[Image: r18_monoturbo05.jpg]

[Image: 120613-10289.jpg]

Looks like a close-to-perfect setup for V engines!

____________________________________

'88 300CD Turbo Coupé - OM603
DiseaselWeasel
01-11-2014, 10:17 AM #1

Hi!

Very interesting VNT single-turbo setup from the Le Mans Audi R18 TDi (3.7l V6).

[Image: r18_monoturbo03.jpg]

[Image: r18_monoturbo06.jpg]

[Image: r18_monoturbo02.jpg]

[Image: r18_monoturbo04.jpg]

[Image: r18_monoturbo05.jpg]

[Image: 120613-10289.jpg]

Looks like a close-to-perfect setup for V engines!


____________________________________

'88 300CD Turbo Coupé - OM603

tjts1
GT2256V

125
01-11-2014, 01:21 PM #2
I don't think I've ever seen a turbo with 2 compressor outlets and 2 turbine inlets before. Makes sense for a V configuration engine.
This post was last modified: 01-11-2014, 01:21 PM by tjts1.

[Image: 208104.png]
tjts1
01-11-2014, 01:21 PM #2

I don't think I've ever seen a turbo with 2 compressor outlets and 2 turbine inlets before. Makes sense for a V configuration engine.


[Image: 208104.png]

Gearbound
In need of a OM606.96x

172
01-11-2014, 05:30 PM #3
Thats very interesting. I wonder how that affects flow and efficiency of the turbo vs conventional?
What is the name of a design like this?

If its not inline its out of line Tongue
Gearbound
01-11-2014, 05:30 PM #3

Thats very interesting. I wonder how that affects flow and efficiency of the turbo vs conventional?
What is the name of a design like this?


If its not inline its out of line Tongue

Turbo
Holset

489
01-11-2014, 06:18 PM #4
that is some lovely picture
please more if you have
but inlet and outlet is at least interesting but can not been seen that clearly

combine that turbo with this one
https://www.google.com/search?q=formula+...B650%3B366
and we have some very interesting


(01-11-2014, 05:30 PM)Gearbound Thats very interesting. I wonder how that affects flow and efficiency of the turbo vs conventional?
What is the name of a design like this?
This post was last modified: 01-11-2014, 06:24 PM by Turbo.
Turbo
01-11-2014, 06:18 PM #4

that is some lovely picture
please more if you have
but inlet and outlet is at least interesting but can not been seen that clearly

combine that turbo with this one
https://www.google.com/search?q=formula+...B650%3B366
and we have some very interesting


(01-11-2014, 05:30 PM)Gearbound Thats very interesting. I wonder how that affects flow and efficiency of the turbo vs conventional?
What is the name of a design like this?

MFSuper90
Budget Builder

1,533
01-11-2014, 08:09 PM #5
3208 caterpillar engines had a turbine with two inlets on it

'82 300D -3" straight pipe, ALDA deleted, 3in1 glowshift gauge, HX30, egr-less manifold, A/W intercooler Big Grin
'14 Ram 6.7l cummins -G56 handshaker, wishing it was deleted         
MFSuper90
01-11-2014, 08:09 PM #5

3208 caterpillar engines had a turbine with two inlets on it


'82 300D -3" straight pipe, ALDA deleted, 3in1 glowshift gauge, HX30, egr-less manifold, A/W intercooler Big Grin
'14 Ram 6.7l cummins -G56 handshaker, wishing it was deleted         

Turbo
Holset

489
01-12-2014, 04:24 AM #6
there is several engines that has that construction, if I am not mistaken this make the radial load on the bearing more even and balanced, that is what it is used in pump construction

I would give a lot to see compressor and turbine map


(01-11-2014, 08:09 PM)MFSuper90 3208 caterpillar engines had a turbine with two inlets on it
Turbo
01-12-2014, 04:24 AM #6

there is several engines that has that construction, if I am not mistaken this make the radial load on the bearing more even and balanced, that is what it is used in pump construction

I would give a lot to see compressor and turbine map


(01-11-2014, 08:09 PM)MFSuper90 3208 caterpillar engines had a turbine with two inlets on it

01-12-2014, 04:52 AM #7
(01-11-2014, 08:09 PM)MFSuper90 3208 caterpillar engines had a turbine with two inlets on it

indeed! Smile

[Image: %24_12.JPG]

Nothing new then - just a bit refined.

____________________________________

'88 300CD Turbo Coupé - OM603
DiseaselWeasel
01-12-2014, 04:52 AM #7

(01-11-2014, 08:09 PM)MFSuper90 3208 caterpillar engines had a turbine with two inlets on it

indeed! Smile

[Image: %24_12.JPG]

Nothing new then - just a bit refined.


____________________________________

'88 300CD Turbo Coupé - OM603

mantahead
Holset

600
01-12-2014, 11:37 AM #8
hi,

anyone know what max rpm the engine runs?
mantahead
01-12-2014, 11:37 AM #8

hi,

anyone know what max rpm the engine runs?

tjts1
GT2256V

125
01-12-2014, 01:13 PM #9
6.7L ford pickup truck engine has a similar turbo configuration

[Image: 6a00d83451b3c669e20120a58c8219970c-800wi]

Because you know, Murica.

[Image: 208104.png]
tjts1
01-12-2014, 01:13 PM #9

6.7L ford pickup truck engine has a similar turbo configuration

[Image: 6a00d83451b3c669e20120a58c8219970c-800wi]

Because you know, Murica.


[Image: 208104.png]

Turbo
Holset

489
01-12-2014, 01:46 PM #10
yes that SST3266VJLNRSU is quite nice Smile

(01-12-2014, 01:13 PM)tjts1 6.7L ford pickup truck engine has a similar turbo configuration

[Image: 6a00d83451b3c669e20120a58c8219970c-800wi]

Because you know, Murica.
Turbo
01-12-2014, 01:46 PM #10

yes that SST3266VJLNRSU is quite nice Smile

(01-12-2014, 01:13 PM)tjts1 6.7L ford pickup truck engine has a similar turbo configuration

[Image: 6a00d83451b3c669e20120a58c8219970c-800wi]

Because you know, Murica.

MFSuper90
Budget Builder

1,533
01-12-2014, 02:07 PM #11
Ford also used a turbo with two compressor wheels on the 6.7, but from what I read they did away with that for the 2014 model

'82 300D -3" straight pipe, ALDA deleted, 3in1 glowshift gauge, HX30, egr-less manifold, A/W intercooler Big Grin
'14 Ram 6.7l cummins -G56 handshaker, wishing it was deleted         
MFSuper90
01-12-2014, 02:07 PM #11

Ford also used a turbo with two compressor wheels on the 6.7, but from what I read they did away with that for the 2014 model


'82 300D -3" straight pipe, ALDA deleted, 3in1 glowshift gauge, HX30, egr-less manifold, A/W intercooler Big Grin
'14 Ram 6.7l cummins -G56 handshaker, wishing it was deleted         

Hario'
C300TD Wagon (W202)

894
01-15-2014, 02:56 PM #12
That caterpillar turbine housing looks to have split scroll housing with each inlet feeding its own scroll.
Awesome




Installed:

OM606/722.6, big IC, W220 brakes.
Planned:
DIY manifold, compound, 722.6 controller, built IP.
[i]Less rust.. 
[/i]
Hario'
01-15-2014, 02:56 PM #12

That caterpillar turbine housing looks to have split scroll housing with each inlet feeding its own scroll.
Awesome





Installed:

OM606/722.6, big IC, W220 brakes.
Planned:
DIY manifold, compound, 722.6 controller, built IP.
[i]Less rust.. 
[/i]

01-29-2014, 04:24 PM #13
Looking familiar? Smile

Yes, that's F1 in 2014... Welcome back huge turbos!

[Image: cleawyalq7c9h75p8.jpg]

____________________________________

'88 300CD Turbo Coupé - OM603
DiseaselWeasel
01-29-2014, 04:24 PM #13

Looking familiar? Smile

Yes, that's F1 in 2014... Welcome back huge turbos!

[Image: cleawyalq7c9h75p8.jpg]


____________________________________

'88 300CD Turbo Coupé - OM603

lgreeley83
Mr. Rumbles

775
01-30-2014, 06:44 AM #14
That ...um... turbo blanket could be a little bigger I think

" straighten up that star on the grill, assholes."

lgreeley83
01-30-2014, 06:44 AM #14

That ...um... turbo blanket could be a little bigger I think


" straighten up that star on the grill, assholes."

 
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