late answer, but from what I read it should be quieter, cooler, smaller, have greater volumeric efficiency, and should be comparable to twin screw performance wise

 

any release dates and pricing

 

ya he is pretty much right

 

so do you think this new supercharger will be better than most turbochargers for a 2.4L SS?

 

no turbo>sc

 

Anyone heard anything new on this yet?

 

i agree!!!

 

http://www.eatonperformance.com/supe...ideo-clip.html

Can anyone tell me what kind of engine that is??

Can you say 2008 Cobalt SS/SC TVS???

 

It is our engine . Im either getting the 2008 Cobalt or Mazdaspeed 3 at the end of the year. Right now its lookin like the mazda, but if the cobalt gets a new s/c or turbo...ill be the guinei I have a 2.2 base right now

 

I think that vid has been up for a long ass time. BTW, does anyone know the model number TVS we would use? I emailed eaton back in Nov. when the TVS news came out. They said it would be available for our application late this year (07). Ive sent numerous emails since then without any reply.......

 

From thier website, the 1320 size or the 1600 are similar in outside dimensions, one is a little longer than the other. Either should work without too much modification, and they are in a similar displacement class, I think 2.2-3.5L for the 1320.

 

and your source for this is ????

 

Can't wait for the TVS damn it! My bank account is growing in anticipation.

 

He works for Eaton according to his earlier post.

 

im confuzed whats goign on?
why is this better than the one that i have already and can we upgrade?

 

Because it is just as if not more efficiant than certain turbos.
Baiscally our stock superchargers blow.....

 

Do they give any idea of how much more power the TVS should develop over the 3-lobe design?

 

anyone hear anything about the TVS lately

 

This might be a repost but there is performance maps on Eaton's website now
http://www.eatonperformance.com/supe.../TVS.html#R410

 

I just e-mailed Eaton, and here is the answer I got:

Hello

The R1900 and R2300 have been released to the aftermarket builders , the R1320 should be available by years end

Regards



Arnie Dunai
Sales Manager Specialty and Retail Service Channels
Eaton Corp.
Aftermarket Performance Products
616-393-9398
616-394-0199 Fax
616-283-3387 Cell

--------------------------------------------------------------------------------

From: Joel Hryniewicz
Sent: Wednesday, July 11, 2007 1:58 PM
To: Dunai, Arnold F
Subject: Eaton TVS



I was just wondering about the timeline for release of the TVS line of superchargers. It has been some time since you announced that you would be producing the TVS. I know that I and many others in the sport compact community are eagerly waiting for this product. Its reported advantages over the "M" blowers look very promising. I would appreciate it if you could tell me approximately when the release will be. Thank you very much for your time and consideration.





Joel Hryniewicz

 

so is the direct replacement the R1320?

 

Answers to most your questions can be found here ...
https://www.cobaltss.net/forums/showthread.php?t=91586