Peripheral Port 20B Racing Eunos Cosmo | Mazdas247.com
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Uploader Comments (Mazdas247)
Top Comments
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5/5.
Rotaries Rock.
2 years ago 12
Video Responses
All Comments (62)
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jesus titty fucking christ
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@OzzInter could be due to the type of porting they have used ,,
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wankel need a coating of starlite (rexresearch . com / ward/ward.htm)
(heat supressor)
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I think I just came...
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Hgarra0204 nope, these 20b's come with twin turbos, togeter te stock turbos make less than those individual bodies that let air flow in freely as the engine needs it so these engines last forever
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Question... what are those tubes/pipes connected to the engine? I always wondered.
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It's people like you that make me want to get into the Rotary game. Awesome work! NA is best! :D
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this is by far my new favorite engine, now gotta get one for my mazda r100
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nice, very nice
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=O
- 4:4220b 3rotorby rotoryfreak45,292 views
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I believe this NA BEAST pumps out around 400hp and 290tq at the wheels with a rpm limit of 9k!
Good question and thanks for watching! :D
Mazdas247 2 years ago 7
Another excellent video. 5stars.
What a sound☺
therealpodge 2 years ago 7
What a sound indeed...What a wonderful sound it is!
Thanks for watching and for the kind feedback! :D
Mazdas247 2 years ago
Interesting!!!
This engine has a deep, smooth roar rather than the "brap-brap" sound of the twin rotor motors.
I have never seen a 20B in action before.
Thanks for posting!!!
OzzInter 2 years ago
thats just the way the mic is, around 0:15 u can hear the brap brap
Amypr1ncess 2 years ago
The mic I'm using is the DM-100 which is an attachment version for the Canon HF10...Does a fine job of picking up that sweet sweet rotary sound!
Thanks for watching! :D
Mazdas247 2 years ago
I hear ya...It does seem quite smooth and that most likely has to do with the way this particular Cosmo/20B has been setup & tuned...You can see how clean and organized the engine bay is...The crew at EST Fukuyama are real pros and put a lot of thought and testing into their Eunos Cosmo Racer.
I've heard & seen other PP 20Bs and although they sound awesome...Some sound quite rough and not fully tuned yet...Especially at idle.
In anycase...Glad you enjoyed the vid...Thanks for watching! :D
Mazdas247 2 years ago