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-
Corvette C5 w/ Corsa Exhaust Sounds Demoniac!
Thanks to a good friend, I had the opportunity to have a ride in his
Chevrolet Corvette C5, fitted with some Corsa Exhaust. The Exhaust has valves and they can be controled
from the driver's seat.
As you'll hear, there's a big difference when they're closed or opened.
Of course, all the video was shot with opened valves !
Damn this V8 American muscle car is loud!
Enjoy the ride!
1999 Corvette C5 vs. 2013 392 Hemi Challenger
Hey all, this was at Irwindale dragstrip. Got to have a rematch against
that same SRT8 Challenger that properly kicked my ass in the Mustang. I beat him once, but then he
came back with an impressive victory. Hard to believe a car that heavy can
move that fast.
I actually have to wear a helmet now... yes... Ive earned it LOL
Corvette: K&N CAI, GHL bullet Exhaust
392 Challenger: Exhaust, tune
MVS - 1998 Chevrolet Corvette (C5)
Today's Vehicle Spotlight shines on the 1998 Chevrolet Corvette. We will
take a look at everything from the exterior features to the interior
features and everything else in between.
Don't forget to "like" Mike's Vehicle Spotlight on Facebook today!
Mazda RX-7 Spirit R: The Glory Days of Japanese Sports Cars - Ignition Episode 31
On this episode of Ignition, Carlos Lago convinces Mazda to hand him the
keys to the only left-hand drive RX-7 Spirit R in the world. After a quick
look underneath the car, Carlos hits the winding road to explore the
involving driving experience and rotary engine that made the Mazda RX-7 so
unique, as well as its connection to the new generation of lightweight,
rear-wheel drive coupes like the Subaru BRZ and Scion FR-S.
Ignition appears every Monday on the Motor Trend youtube channel.
Subscribe now to make sure you're in on all the action!
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The Zero F**ks Given RX7 - /TUNED
Would you drive a car built by a teenager in his parents driveway with no
safety features whatsoever? We did, and now we'll tell you why this ugly
RX7 is so brilliant.
TX2K14 - Big Turbo C5 Z06 Corvette Battles Twin Turbo Gallardos
TX2K14 - Big turbo C5 Z06 Corvette
Battles Twin turbo Gallardos
Update: Gallardo owner states his car was having issues during this race,
Rematch coming soon! :-)
C5 Z06 mods:
Stock 6 speed trans
Precision 8891 turbo
Grey TT Gallardo:
Dallas performance TT Package 1250+whp
Orange C6 Z06:
Mazda RX7 & JC (Eunos) Cosmo Junk Yard in Japan
This is an impressive, though very rough collection of sporty Mazdas. There
are Efini, Infini & convertible RX7s and also 20B-powered JC Eunos Cosmos.
Created by Dylan Benson, and used with permission and much appreciation.
Dylan Benson on Youtube: https://www.youtube.com/DBProductionCompany
Dylan Benson on the web: http://www.dbproductioncompany.webs.com/
See MORE videos: http://www.patreon.com/wasabicars
Nitrous LSx Mazda RX-7 vs E85 Big Turbo EVO on slicks!
EVO HAD CLUTCH ISSUES REMATCH COMING SOON!!
OutOfOrder EVO vs DNR Performance LSx RX-7
Shoutout to 3HeadedElephantS for the GoPro Footage! Checkout his channel
and subscribe, also watch his badass edit of this same race here:
7 Second RX7 - Turbo bigger than the motor!
CONGRATS to Bola de Humo Racing for running their first 7 the first time on
the 1320 with their new setup! Check out this 88mm turbo powered RX7 tearing down the track
weed-wacker style and all! :)
Their Facebook Page - https://www.facebook.com/BolaDeHumoRacing