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Old Dec 12, 2005 | 12:16 PM
  #26  
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Originally Posted by BaronVonBigmeat
The conservation of mass principle tells us that M1 = M2, unless you've got an exhaust leak. If we have 1000 CFM at the header outlet, we will have 1000 CFM inside the exhaust tips.
Mass is conserved, volume is not.
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Old Dec 12, 2005 | 12:20 PM
  #27  
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anybody have an idea how to plumb the thing in an 8?
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Old Dec 12, 2005 | 12:29 PM
  #28  
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G___,he obvisouly understands the conservation of mass....

Originally Posted by Baron
But it's the same number of molecules per second passing a given point
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Old Dec 12, 2005 | 12:55 PM
  #29  
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Originally Posted by zoom44
anybody have an idea how to plumb the thing in an 8?
once you take the airbox out, you have plenty of room to run the piping from the TB down below the car, its really not hard, you could fab up a prototype with some flex hose and pvc pipe to get your demensions and lengths correct.

I'd actually start by mounting the turbo first and making sure I could make that half of the equation work. Piping down the length of the car shouldn't be to hard though.
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Old Dec 12, 2005 | 01:08 PM
  #30  
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well the exhaust takes up most of the room bewteen the engine and the turbod - how do you plumb the compressed intake air back to the engine.
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Old Dec 12, 2005 | 01:36 PM
  #31  
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Originally Posted by MadDog
G___,he obvisouly understands the conservation of mass....
And that would assume no reaction in the cat...There is also no rule for conserving the quantity of molecules. But I know he understands, I just couldn't resist the compulsion to be a *****. I will go sit in timeout until I can learn to play nicely.
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Old Dec 12, 2005 | 01:51 PM
  #32  
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Originally Posted by zoom44
well the exhaust takes up most of the room bewteen the engine and the turbod - how do you plumb the compressed intake air back to the engine.
I can't imagine anything very mechanically efficient fitting under there. The dremel extension tool type device may work, but it seems like it would rob alot of power similar to the transmission and drivetrain.
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Old Dec 12, 2005 | 03:07 PM
  #33  
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Originally Posted by guy321
So, RG... How would one go about sizing the right turbo for an application on the rx8?
Start by figuring out what size turbo you'd use mounted in a conventional fashion. The compressor side doesn't need to change. The exhaust side does. Whatever you would normally use, go 2-3 a/r sizes smaller as a rear mount as a starting point.
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Old Dec 12, 2005 | 03:12 PM
  #34  
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HOW ARE YOU GOING TO PIPE IT! it wont matter what size wheels you use if you cant pipe it
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Old Dec 12, 2005 | 03:20 PM
  #35  
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Im starting to eye up my stock exhaust.......... Havent looked at the bottom of the car yet (for fitting purposes), maybe take some pictures. You only need to run 2 oil lines and run a single pipe to the intake manifold thingie right? I was thinking the air intake filter would need to be run under the rear bumper to have enough clearance from water, etc..

At first glance it looks like there is enough space on the driver's side of the transmission/drivetrain to run and mount a pipe.

RG, so can you bastardize turbo's like that?


custom remote mount turbo with a megasquirt .. might be a good DIY in 2007 lol.

Last edited by guy321; Dec 12, 2005 at 03:27 PM.
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Old Dec 12, 2005 | 04:02 PM
  #36  
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Originally Posted by zoom44
HOW ARE YOU GOING TO PIPE IT! it wont matter what size wheels you use if you cant pipe it

Woo Sah! Wooooo Saahhh!
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Old Dec 12, 2005 | 04:33 PM
  #37  
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Originally Posted by guy321
RG, so can you bastardize turbo's like that?
When someone buys a turbo, and I don't mean in a kit, they specify what compressor, exhaust wheel, and a/r housing they want and those get assembled together. You just tell them to use a smaller a/r housing. That's easy.

If someone were to get the car up on a lift and stare at it a while, they'd find a place to run a 2" pipe from the back to the front. If it can be done on a C6 (twin rear turbos), it can be done on an RX-8.

Last edited by rotarygod; Dec 12, 2005 at 04:49 PM.
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Old Dec 12, 2005 | 04:45 PM
  #38  
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What are good companies to buy compressors for these one-off installs?

My cousin is an engineer and is talking about using the labs/equipment at FIT to construct compressors.. I don't think i'll be going THAT far lol.


Originally Posted by rotarygod
Originally Posted by guy321
RG, so can you bastardize turbo's like that?
When someone buys a turbo, and I don't mean in a kit, they specify what compressor, exhaust wheel, and a/r housing they want and those get assembled together. You just tell them to use a smaller a/r housing. That's easy.

If someone were to get the car up on a lift and stare at it a while, they'd find a place to run a 2" pipe from the back to the front. If it can be done on a C6 (twin rear turbos), it can be done on an RX-8.

Last edited by rotarygod; Dec 12, 2005 at 04:50 PM.
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Old Dec 12, 2005 | 05:02 PM
  #39  
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Turbonetics is a very well known company. Their website is here:
http://www.turboneticsinc.com/

Texas Rebuilds is here in Houston which makes it very convienient if I ever need anything.
http://www.turbochargers.com/

There are many other companies out there.
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Old Dec 12, 2005 | 05:05 PM
  #40  
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Thanks!! IF i pull this off I will name my car after you!




Originally Posted by rotarygod
Turbonetics is a very well known company. Their website is here:
http://www.turboneticsinc.com/

Texas Rebuilds is here in Houston which makes it very convienient if I ever need anything.
http://www.turbochargers.com/

There are many other companies out there.
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Old Dec 13, 2005 | 05:55 PM
  #41  
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Somehow "Fred" doesn't really sound like the name of a fast car.
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Old Dec 13, 2005 | 06:00 PM
  #42  
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lol It's a 4 letter "F" word. What's not to like?
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Old Dec 14, 2005 | 07:29 AM
  #43  
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I'll call it Freddielicious
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