Mazda RX-3 13B Historic racecar - race 6 2013
Driver: Gust Van Haelst (B)
Race series: Belgian Historic Cup http://www.bravoracing.be/
Event: Menzo 24h of Circuit Zolder
Date: 31th of august 2013
race 1 result: finished 2nd in class and 9th overall from 46 entries.
race 2 result: finished 3rd in class and 10th overall from 42 entries.
More rotary action in this playlist on my channel.
Filmed with 2 different camera's:
Canon Legria HF M46
Canon EOS 7D + Røde Videomic Pro
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Montaje del Motor Renesis - Mazda RX-8 - NO REBUILD
Proceso de remontaje del motor Renesis de un Mazda RX-8. NO ES UN REBUILD
de Motor puesto que no se han cambiado ninguna junta de estanqueidad,
sellos de aceite o sellos de motor. Se ha limpiado todas las piezas y se
han reutilizado, con el propósito de practicar el montaje del motor y
almacenarlo de una manera mas compacta para en un futuro rehacerlo con
piezas destinadas a su uso en competición.
REPITO: NO REBUILD, el motor no funcionará puesto que no tiene juntas de
estanqueidad, es un video de propósito meramente instructivo.
Manual de Taller:
Wheels-up Mazda RX3 rotary
Ross' slick looking Mazda RX3 street car performs a few shakedown runs at
Heathcote Raceway. The car is powered by a Promaz 13B bridge port engine
and Boost by a Garrett GTX42R turbo shifting through an Albins equipped
S5 RX-7 gearbox.
[ http://www.promaz.com.au ]
Heathcote Park Raceway, Victoria, Australia - May 26th 2013
World's Fastest RX3 20B Turbo Ivan from Pac Performance
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Incar Camera was NO MATCH for this Beast!! worlds fastest RX3!! PLEASE RATE
This is a 20b turboed AIR SHIFTED RX3..
Watch ivan change gears by pressing a button on the steering wheel!! Both
Ivan and Nicks RX3 are my all time favoruites!! i think its yours too what
do you think??
"WONNA GO" firey burnout @ motorvation 25 per
when it got lit up the paint around the tires bubbled D: on the upside,
next time i see this car it might have new paint..... it sure does whip
some wicked nuts with 1000hp being pumped out of the methanol fueled
supercharged drag engine.
1974 Mazda RX-3 /Walter Mitty
This was a practice session at Road Atlanta 2013 / Walter Mitty/HSR.
I'am driving Gordon Zadie"s 1974 RX-3 Tube chassis GT-3 road race car.
12a bridge port with 40 mm chokes in the carb.
Car weight 2030 with driver.
Part 39: Front Suspension & Rack and Pinion Conversion, Part 1 - My 76 Mazda RX-5 Cosmo Restoration
I know it's been a while and since the front suspension work is still
ongoing, I've decided to split it up into two episodes. So for part 39 of
my '76 Mazda Cosmo restoration, I begin the work of updating the front
suspension and converting the car from recirculating ball steering to rack
and pinion. While my original goal was to mount the entire FC RX-7 front
subframe, it became obvious very early that was not feasible. Instead I
began combining parts of the RX-7 suspension with the Cosmo suspension to
create a unique solution. Once the basics were laid out, conversion to rack
and pinion steering began utilizing a NA Miata steering rack. And then I
hit a silly, obvious snag...
Mazda Rx7 4-rotor race car. The making of a Defined Autoworks Beast. [Offical Video]
Never before seen footage showing the assembly/start-up of our custom
4-rotor. It is the first 4-rotor since the 787b to use triple spark plugs
per rotor. It is also the first since the 787 to feature telescoping intake
manifold. Custom made slide throttle body system. A world first however is
the use of a center main bearing and 4-piece eccentric shaft. Quick specs-
9.7:1 rotors, lightened and race clearanced. Race main bearings, and race
rotor bearings, ceramic NRS 2mm apex seals. Custom stationary gears, Full
custom Peripheral Port in each rotor housing (defined auto), Aluminum side
housings for reduced weight. Needle roller bearing in the center housing.
4- Piece eccentric shaft 0:47
Dynamic engine balancing 1:23
Variable length intake 2:20
Engine assembly 2:32
Rotor rotation 3:49
Slide throttle 4:00
4-rotor startup and idle 4:30
All footage and editing was done by Defined Autoworks. Music by Ivan
Contact us at 614-592-7991 we build any type of rotary powerplant to the
See the build thread here-