Thứ Hai, 27 tháng 2, 2017

New WRC engine pic part 1

CMJ 02-24-2004 08:04 PM

New WRC engine pic
What is that on top of of the engine?

[IMG]http://swrt.com/cpimages/488511.jpg[/IMG]
pk! 02-24-2004 08:21 PM

[url]http://forums.nasioc.com/forums/showthread.php?threadid=343787[/url]

A little clearer.
It's a carbon fiber "chimney" that vents air from the intercooler without mixing it with engine heat.

I Guess:D

pk!
JeffrWRX 02-24-2004 08:25 PM

:eek: :eek: :eek: :eek:
CMJ 02-24-2004 08:33 PM

I'm not talking about the intercooler ducting.

What are those CF junction boxes bolted to the intake manifold?

By the way this is a pic of the 04 WRC that will debut in Mexico.
munkis 02-24-2004 08:40 PM

looks like the electronics for the motor, ignition coils etc.

Jay
Uncle Scotty 02-24-2004 08:44 PM

I don't know what they are but you can bet that they cost a couple STi's worth....:eek:
pk! 02-24-2004 08:56 PM

air popper for victory "kettle corn"?

pk!:banana:
CMJ 02-24-2004 08:57 PM

Pneumatics possibly?
CoiloverKid 02-24-2004 09:07 PM

Its the front circuitbreaker for the electronics drive hub of the car.
Tarmac02 02-24-2004 10:11 PM

:devil: I don't care. That's awesome. I want:devil:
WRC1 02-24-2004 10:51 PM

[QUOTE][i]Originally posted by CMJ [/i]
[B]I'm not talking about the intercooler ducting.

What are those CF junction boxes bolted to the intake manifold?

By the way this is a pic of the 04 WRC that will debut in Mexico. [/B][/QUOTE]

Whats the difference between the 04(Mexico) and the 03WRC? I didnt see anything about it in RallyXS and they usually put that stuff in.

~Leor
Subie Gal 02-24-2004 10:55 PM

[url=http://forums.nasioc.com/forums/showthread.php?s=&threadid=508442]see this thread[/url]


and i'm moving this to motorsports...

makes more sense if someone was to search the topic ;)

Jamie
Subie Gal 02-24-2004 10:58 PM

[QUOTE][i]Originally posted by pk! [/i]
[B][url]http://forums.nasioc.com/forums/showthread.php?threadid=343787[/url]
A little clearer.
It's a carbon fiber "chimney" that vents air from the intercooler without mixing it with engine heat.
I Guess:D
pk! [/B][/QUOTE]

right...
there are fans down there that move the heat
from the radiator... up that scoop...
and out the reverse hood scoop you see on the WRC hood.

:)

Jamie
[url]www.subiegal.com[/url]
projectrally 02-24-2004 11:04 PM

[QUOTE][i]Originally posted by WRC1 [/i]
[B]Whats the difference between the 04(Mexico) and the 03WRC? I didnt see anything about it in RallyXS and they usually put that stuff in.

~Leor [/B][/QUOTE]

Mexico is where Subaru is unveiling their new WRC engine for this season. It's pretty typical for a company to do their unveiling midseason.
RallyFord 02-24-2004 11:34 PM

since it is the Corona sponsored race they should have a race after the WRC race with a bunch of old pos beetles with limiters that don't let them go above 30mph and do it like the tricycle race in revenge of the nerds where they have to slam a corona every lap.
WRC1 02-25-2004 01:04 AM

[QUOTE][i]Originally posted by projectrally [/i]
[B]Mexico is where Subaru is unveiling their new WRC engine for this season. It's pretty typical for a company to do their unveiling midseason. [/B][/QUOTE]

Yes this I know, I was wondering about specifics.

~Leor
Chaste Automotive 02-25-2004 09:43 AM

The radiator is angled downward below the intercooler, contained within the shroud are fans and the shroud is primarily a duct for the Radiator and not the intercooler. Search the classifieds for "rarest stuff ever for sale on Nasioc" and you will be able to look at it from a different angle out of the car since we had one a couple weeks ago and took a picture from the rear you can see how everything is set up.

For those interested in how much it costs a S7 or S8 spec (you can only buy older spec not latest Gen spec from Prodrive) they arun complete 13500 for new and used 10-12000
Foxy 02-25-2004 03:24 PM

All that CF, and it's held together by duct tape! That stuff is priceless.
Chromer 02-25-2004 03:55 PM

A couple observation/questions:

Do stock STi's have "ribbed" strut towers or did they weld on new towers?
Are those carbon-fibre wiper blades, or just carbon-look?
All that carbon fibre and it's held together with duct-tape... and pop-rivets! (lower-right corner of deflector)

Big black box on firewall: Master cylinder? If not, where is it?
8Complex 02-25-2004 04:28 PM

If you look at those CF boxes close, you'll see words on them as to what sensors those are plugged into them. Basically, I believe it's a central quick-connect box for all the sensor so that it makes replacement and tracking of wires extremely simple. Why put a 1 piece harness in when you need to only replace one section of wire?

The duct tape is for sealing purposes only, I assure you.

Pop rivets are simple and secure, no reason to overcomplicate things.

Those strut towers and supports are new and welded on (I presume) at Prodrive to strengthen the chassis and be able to withstand decent impacts/jumps.
kwh29 02-25-2004 06:17 PM

[QUOTE][i]Originally posted by Chromer[/i]
Are those carbon-fibre wiper blades, or just carbon-look?

Big black box on firewall: Master cylinder? If not, where is it? [/B][/QUOTE]

If you have a sharp monitor you can read the text on the wiper blades. They are the cheeze PIAA blades that NOPI sells by the millions.

That black firewall box is surely a place for the engine to puke oil foam and blowby crud out of the heads and case.

If I was building a high end race car I'd use something like the Tilton remote reservoir clutch and brake cylinders and mount them under the dash. This would keep all the lines and reservoirs safe from impact damage and relatively cool. Of course Tilton is far too pedestrian for the rarified heights of WRC :D Any bets on what's really under the dash?

--Kevin H.
Korvint 02-25-2004 11:20 PM

The front of the CF duct contains the Intercooler but why have a duct that exits out the hood? Is it really to prevent heat soak between the engine and the IC? doesn't seem like that would do anything becuase the car is moving forward with air rushing in.

Looks like they completely enclose the engine from the environment by using that CF duct. Maybe its prevent dirt, water etc out of the engine compartment and electronics while rallying.

Anyways thats an interesting design and i'm wondering why people don't use a duct like this in their cars if its more efficent in cooling the intake charge or radiator.
Chaste Automotive 02-26-2004 11:55 AM

the duct as I stated above is for removing hot air from the radiator, the master cylinders are inboard on the car as the car uses an Alcon pedal box. The strut caps and rear cage triangulations are really special
Chaste Automotive 02-26-2004 11:58 AM

[IMG]http://www.chasteauto.com/productpics/pics/WRC_Rear_Cage.JPG[/IMG] [IMG]http://www.chasteauto.com/productpics/pics/WRC_Shells.JPG[/IMG] [IMG]http://www.chasteauto.com/productpics/pics/WRC_Rear_Strut_tower.JPG[/IMG] [IMG]http://www.chasteauto.com/productpics/pics/intercooler1.JPG[/IMG]

Enjoy
Chaste Automotive 02-26-2004 11:59 AM

notice how the transmission tunnel is totally different. IF you look at the rear cage you can see where the rear diagonals going to the floor they go to the front of the diff cradle
CMJ 02-26-2004 03:30 PM

Chaste- Look closer the new set up is completely different. The intercooler has its own ducting and the air is directed out the hood, the radiator heat is now ducted out under the car. I'll try to find more pics showing this.
Chaste Automotive 02-26-2004 06:03 PM

yeah I see what you are talking about but the separate ducting is only for the inlet and not for the outlet I saw this car a month ago when I was there. THe intercooler was redesigned this year, the one we had is the older S7-9 spec. There is also a new Carbon pedal box that is super trick.
Korvint 02-27-2004 05:25 AM

I'm no expert but the intercooler is up on top and looks like it vents though the CF duct to the hood. Not sure if the radiator is also in the duct.....

[IMG]http://www.swrt.com/cpimages/419938.jpg[/IMG]
Ver.III 02-29-2004 08:47 PM

Just like the touring cars , the rad vents out the sides of the front bumper. The intercooler lies flat (like the Focus) . I noticed they have more space to run a larger intercooler as well keeping the weight low. Aerodynamics and weight distribution is a big thing in WRC lately. These guys are just finding ways to go faster.
V6TurboTA 02-29-2004 10:13 PM

How about a data acquisition system?

Or maybe its a willy wiggly sprinkler toy? :confused:

~v6

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