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View Full Version : Specs on Mazda Cosmo 20B Sequential Twin Turbo?


Bean Bandit
01-21-2001, 09:01 PM
I searched now the net for two weeks about technical specs of the 20B rotary engine and all I found was it max. torque and power. If anyone could help me out please? I'm searching for more specs like torque/power diagram, effiency, etc... (Maybe on some jap sites, if anyone understands it:D)

Dylan_Michael
01-22-2001, 08:24 AM
I have a lot of experiance with Jap site because of Papermodels and Nissans. You have to dig through it, and before you click the hyperlink look at the little bar (on IE5) on the bottom to see the link and where it goes. Other thna that, you are on your on:). I hate going through those sites!

Bean Bandit
01-22-2001, 07:30 PM
Isn't it a beauty?
http://albums.photopoint.com/j/View?u=1470499&a=11063338&p=38848972&Sequence=0&res=high

Shaman
01-22-2001, 07:56 PM
I kinda tripped over one last time I was at PFS, which was last year. They're quite a bit larger than a 13b.

gimpyben
01-22-2001, 08:00 PM
Looks badass.

Bean Bandit
01-22-2001, 08:07 PM
and shiny:cool:
http://albums.photopoint.com/j/View?u=1470499&a=11063338&p=38848975&Sequence=0&res=high

gimpyben
01-22-2001, 08:14 PM
damn......

Shaman
01-22-2001, 10:00 PM
Yuk. I don't dig it.

http://racing.kos.net/images/photos/1999_Commented/rotary.jpg

700rwhp. Real motor, real car, and yes I took the photo.

Bean Bandit
01-23-2001, 01:16 PM
The best site I found 'till now was this (http://members.nbci.com/craigpage/EWK3.HTM)

PS: As a hobby photographer, try longer exposing times or a flash;)
For this picture, you could try to scan the negative (but you'll need a correct color filter) 'cause the negatives are way more accurate and you can choose the gamma correction on your on. So you can probably enhance the picture brigthness without a loss of quality maybe even gaining some:D

PPS: Is it possible that the server was kind a down a couple of minutes before this post? I couldn't open the site.(Site content is empty! was the answer when I tryed)

[Edited by Bean Bandit on 01-23-2001 at 12:25 PM]

Bean Bandit
01-23-2001, 01:28 PM
Weird thing I had now (last 5 min) a couple of times no connection and the editing time is totaly wrong.

Shaman
01-23-2001, 03:14 PM
Sorry folks, I was messing with something.

gimpyben
01-24-2001, 07:08 PM
Were there any 3 rotor cars sold in the US?

Bean Bandit
01-25-2001, 10:33 AM
With the 20B engine stock maybe a few Cosmos about other 3 rotor I don't know maybe a GM or a rotary powerd Pick-up.

Shaman
01-25-2001, 10:56 AM
GM made a 4-rotor Corvette once. But it was far too hard on gas to actually manufacture. I hear it had about 650hp naturally aspirated, but I'm not sure.