Mazda Rotary Club

General => General Technical => Topic started by: Glenn Butcher on September 11, 2002, 07:57:20 PM

Title: Is it possible to run a Peripheral Port Turbo engine?
Post by: Glenn Butcher on September 11, 2002, 07:57:20 PM
The answer is yes!!

Not many people have done it, City Performance Centre (http://www.cityperformancecentre.com) in Sydney Australia have.  It is a 3 rotor also, built by Alec Bell in New Zealand.

Dennis Marquis\' drag car has made over 1000h/p on a Chassis dyno, and 1200h/p on an engine dyno.

Will this car be the first rotary in the world to run a 6 second 1/4 mile pass?

(http://www.cityperformancecentre.com/customer_cars/drag_cars/marquis_rx-7/marquis_09.jpg)
(http://www.cityperformancecentre.com/customer_cars/drag_cars/marquis_rx-7/marquis_1200hp_01a.JPG)
Title: Is it possible to run a Peripheral Port Turbo engine?
Post by: MikeLMR on September 14, 2002, 10:49:16 PM
Wasn\'t the 787B race car a PP turbo ? or was it N/A ??

I think theres a 12a powered car running 8 second 1/4\'s so a PP 3 rotor should easily put out more power than that
Title: 787B
Post by: Glenn Butcher on September 15, 2002, 07:39:42 AM
Hi Mike,

Yes the 787B was a 4 rotor PP - but no turbo (Naturally Aspirated engine).

There is/has been a myth around for some time - that you cannot run a turbo engine with overlapping ports like that of a PP engine.  Most think you can only run a mild port with bigger exhaust ports.

You would obviously have to know what you are doing though :-)

.ps That car of Boris Rojas\' is pretty awesome - further details are at Rotary News (http://www.rotarynews.com/view.php3?article=20020801.html)

REgards,
Glenn
Title: 1200hp Video\'s!
Post by: Glenn Butcher on September 18, 2002, 10:24:48 PM
For all your interest, there are RAM (Real Media) video\'s now on the www.evil7.com (http://www.evil7.com) website.  (Engine Dyno, and Chassis Dyno).

Path --> //www.evil7.com --> "Enter" --> "Big Brother" --> "Movies"

Enjoy!

REgards,
Glenn
Title: Is it possible to run a Peripheral Port Turbo engine?
Post by: WWW.EVIL7.COM on September 24, 2002, 11:27:29 AM
Trust me it can be done , i am getting a triple rotor pp turbo built and aiming for 800 HP plus . The info is on my site .