Hi, I am looking for Cosmo 20b sites.

I am trying to find out how people tune them, What i need to do and what bhp they are safe running.

Thanks.......Chris

 

God help you if you try to tune an engine (especially an exotic 20B) via the internet peanut gallery, but here are some Cosmo links anyway:

http://www.geocities.co.jp/MotorCity/6881/
http://www.3rotor.com/
http://www.dmrh.com.au/
http://www.mazdarotary.net/

 

also try www.k2rd.com and hey mine!
www.2751engineering.com/mikest2.html

mike

 

I'm looking for guys that have tuned 20b's and can give me tips on the Internal Tuning of them (what they do and dont like and what bits i need to look into).

Chris

 

Well, those first two links I listed will put you in contact with most of the experienced 3-rotor tuners throughout the world who are willing to give free advice. However, here are some more links for commercial businesses with 3-rotor experience:

http://www.downingatlanta.com/
http://www.teamspencer.com/
http://www.mazdamotorsports.com/weba...0001&langId=-1
http://www.atkinsrotary.com/
http://www.rotaryaviation.com/custom_mazda_engines.html
http://www.hurley-engineering.ltd.uk/
http://www.srx7.com/
http://www.pfsupercars.com/bdypags/m...ultimedia.html
http://www.pettitracing.com/
http://www.racingbeat.com/
http://www.hitman.hm/rx7.htm