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.
Mazda charge 767B tested by tsuchiya
An OLDTIME MONSTER , the Charge Mazda 767B with 4 rotors engine (13 J ) ,
630 hp @ 9000rpm
with one meter high , weight 800kg ... just listen.
ps: the car is driven on a tight and curvy / bumpy racetrack , not the best
for a real racing car.
TRUTH IN 24 II - Every Second Counts
The Le Mans 24 Hours are a legend. They are mentioned in the same breath as
the Rallye Monte Carlo, the Monaco Grand Prix and the Indianapolis 500.
Since 1923, hundreds of thousands of motorsport enthusiasts have been
flocking to La Sarthe year by year to experience the one-day race. To watch
the protagonists in their sports cars battle for each place and each meter
of tarmac with bated breath. The drivers cover 4,800 kilometers in 24 hours
- almost as many as the Formula One racers in a whole year. Every Le Mans
winner has gone down in history. The three Audi drivers Andr‚Äö
Lotterer, Beno≈ít Tr‚Äöluyer and Marcel F‚Äûssler did so in a
special way with the triumph they achieved in 2011. The film TRUTH IN 24 II
documents the tenth and arguably most emotional triumph of the brand with
the four rings at this sports car classic. After two Audi R18 TDI cars have
retired following spectacular accidents, the remaining Audi fights a
dramatic battle for overall victory with the three Peugeot 908 cars ? which
the Audi trio ultimately decides in its favor with a narrow margin of 13
seconds. The film captures the entire drama of the fourth-narrowest running
of the Le Mans 24 Hours ? with intimate insights into the team of Audi
Sport and breath-taking pictures.
Follow the link to read more about Le Mans: http://audi.us/PixOng