Most powerful 20b n/a in the world? 475rwhp
 

Many of you already know the car, but here is a quick overview for those who don't.

20b series C engine, 9.7:1 rotors balanced by CLR, Semi p-port, ceramic apex seals, mazdacomp drysump, Custom inconel header, custom slide throttle intake with mechanically staged peripherals. 3 x id 550cc 3 x id 1000cc 3 x 270cc injectors. Electromotive TEC3R ecu. 5.5 tilton triple disk clutch, taylor flywheel, T5 g-force dogox transmission.

Lots of work to get here, and shooting for more over winter! Thanks for everyone supporting us at Defined Autoworks! Check out www. definedautoworks.com for new updates and products.

http://i254.photobucket.com/albums/h...gan20bshop.jpg

http://i254.photobucket.com/albums/h...0bracecar4.jpg

http://i254.photobucket.com/albums/h...a/DSC02077.jpg

http://i254.photobucket.com/albums/h...a/DSC02078.jpg

Video

http://i254.photobucket.com/albums/h...h_IMG_0336.jpg

Dyno Chart

http://i254.photobucket.com/albums/h...75vsold475.jpg

nice !

thats looks and sounds amazing

I KNOW I posted in this thread, just 2 hours ago. Now its gone.

What gives?

That thing is so sexy. And excellent power. Nice work!

Where does the air filter go?

It sound snice, and I like the flames :)

I havent made one yet, on the last dyno sessions I had a air box on the p-port ITB's. The slide throttles are just for testing, otherwise a filter would have been there asap.

Thanks Rice :)

I for one am very impressed you got this power from a 3 rotor N/A, and I know 100% what it must accelerate like.

p.s. I had a first gen RX7 running S5 turbo engine with T04 at 20psi that registered exactly 472rwhp on my local dynapack dyno :) that thing was 1070kg and it flat out hauled!

Haha that is a good comparison for sure. Mine is 1077kg, cant get much closer than that.

http://www.riceracing.com.au/water-injection.htm < I sold myself short LOL 478rwhp :302:

I like dynapacks they take out allot of variables and just work better than most. I know when I see a figure from them I can believe it :Angel_anim:

Do you have any more vids? I'd love to see one flat out hauling through the gears :reddevil:

Yeah I like the dynapacks the best. Plus they are made in new zealand :) I have some more vids but they are not good, and at the racetrack. Been kicking myself for not getting a gopro and doing a few runs. This spring there will be plently!

P.S. read through your website, its pretty awesome. I love how you tell it straight up. No homosexuals.... lol. I wish there was more actual competition here in the u.s between companies. Our goal is to kinda "nudge" other shops and create what japanese builders do. Use a little trash talking combined with racing to improve the rotary engine ultimately.

Looking great as always Logan! Can't wait to see how next year goes!

Great build!

Very nice! Any pics of how large the semi-p ports are?