2 Mazda Rx7's with 20B engines (3 rotors) with turbos. Built and tuned by Rene @ Rene's Motors Sports.
Both FD and FC Feature Rotary-Works V-Mounts, throttle body, intake pipes, hoses, and all other components available through our website.
FD runs a street port 20B with CXRacing turbo.
FC runs a Semi-peripheral-Street-port combination (note the radical idle) with a Comp turbo.
more info: www.Rotary-works.com
Part 12: 13B Rotary Engine Rebuild - My 76 Mazda RX-5 Cosmo Restoration
Just as I promised last episode, it is finally time to build the engine! Part 12 of my RX-5 Cosmo restoration covers the entire process of building the 6 port 13B Mazda rotary engine. While this engine is a hybrid of GSL-SE RX-7 and Cosmo parts, the process is the same for any rotary from a 12A to a 13B NA, 13B turbo, 13B-REW or any other variant of the 13B. This video shows the whole process of the engine build, starting from measuring the rotors and covering everything else including clearancing the side seals, assembling the rotors, complete assembly the short block, setting the eccentric shaft end play and installing the front cover and everything underneath it. It's probably the most complete engine build video outside of what you can buy from the vendors, and as such, is an hour long. After this one, I'm going back to videos under 20 minutes. But for now, grab a beverage of your choice, sit back, and enjoy.
Subaru Impreza 10000 RPM engine
Takhle vypada subaru motor kteremu upadne ventil v 10000 otackach. - This is Subaru engine, broken valve in 10000 RPM. This was not poorly tuned, EGT and AFR was right, Problem was in material of one of the Cosworth valves, there was air bubble in it and it broke apart. This was not one shot as you think, this car was running few months before this and it is running again fine after repair. But we changed manufacturer of vents :-)
7 rotors
A 3 rotor and a 4 rotor engine. The 3 rotor is an engine swap from a Mazda Cosmo. The 4 rotor was a "weekends" project.
mini Rotary Engine going 10,000rpm
1/5 scale replica of Mazda 13B-MSP RENESIS rotary engine for RX-8.
size: 64 x 64 x 43mm
price: 1,050yen (=12US dollars)
1650 HP RX7, "The Sleeper Part 2", Scary and Funny, from NRE.
Nelson Racing Engines 1650 HP RX7 road video of this crazy sleeper. Awesome power in this tiny car. This car is really scarry and very fast. Some very funny video. I laughed a lot. More information and downloadable videos for your IPOD and PS3 can be found at at http://nelsonracingengines.com. and http://nelsonsupercars.com.
Rotary Experience
djo's RX7
Montage : Jessy PENELON
Follow me : http://www.facebook.com/pages/Jessy-Penelon-Gallery/162336640452779
musique : La roux - i'm not your toy (nero remix)
