Ever wonder what happens if you hit fuel cut at 26 PSI on a turbo RX-7? Watch me do it on accident while tuning.
For those wondering, I had the ECU set to 20 PSI expectation and wastegate to 26 PSI. ECU will go 3.5 PSI over its limits before it cuts the fuel. Small logical error can make a huge difference.
I got lucky. I attribute a large part of that to the pre turbo water injection keeping my knock low and combustion temps low while tuning.
15PSI on my GT35R single turbo RX-7
Watch as I beat on my RX-7. Ever wonder what no BOV sounds like? Ever
wonder if you can hear water injection? Have all of your questions answered
in this video
20B RX-7 vs GTR R35 - First run in RX-7
Drag race between brothers gets intense as Rob and Kevin duke it out on the
Rob recent purchased a 20b RX-7 and has never driven it on the strip. Will
he beat the 504 HP 2010 GTR?
Filming style courtesy of ABC's The Bachelorette. lol
Lamborghini Diablo vs. GTR R35 on dragstrip
It was my first time EVER running a quarter mile dragstrip. The car is a
12 second car stock. I am not a 12 second driver. The gated shifter
messed me up when it was needed most.
Who else has ran the 1/4 mile and what times did you get? What advice
would you give me?
I think im going to take my rx7 and do it more often. I dont want to break
the Diablo trying to prove something.
What its like owning a 3 Rotor 20B RX-7
I have one of the most amazing custom RX-7s in the world. I want to share
my experience of owning and driving such a unique car.
I explain where the engine came from, why its so special, and what it does
to a Mazda RX-7
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-
Deleted Scenes from 3 Rotor RX-7 filming
People have asked for various footage from the 20b video. Here are some
humorous outtakes and the flybys without music played over them. Ill warn
you, the audio wasn't the best, that's why I played the song. haha
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:
I crashed my Lamborghini
I never wanted to make this video. I crashed my 2001 Lamborghini Diablo
6.0. I have plenty of pictures scattered throughout the video.
I'm disappointed that after 2 years of owning it, and many years of
handling high powered RX-7s that I lost control of my baby.
Be careful when it rains.
Why I picked the GT35R for my RX-7 over the stock twin turb
I cover the basics of turbochargers in
simple terms to explain why I chose the GT35R over T04Z or T78 or T88 etc.
It's all about air flow. Sure there are technologies that make the turbo more efficient in more applications but
the turbo is most efficient in an area
known as the compressor map.
Exhaust back pressure plays a huge
part when dealing with quick spool small turbos.
Large turbos deal with spool up and lag
I chose the GT35r for near stock spool up with more efficient 400 hp
26b 4Rotor Turbo GS300
Carl Thompsons 26b quad rotor turbo.
Lexus GS300 drifter fires up at Madmikes HQ in New Zealand
Rotang Klan 'rotating since 93'
Engine built by Brent at Curran Brothers Racing NZ
Fabrication by Rolling Addiction and M3Racing
Wiring by Elite Automotive
3 Rotors, Single turbo, 700hp, Need I
say More, Don't Think SO!!
This is a MechTech Racing Production, executive Production by Edwin Colon,
Directed by Osvaldo Friger, Camera Sigfredo Vazquez & Roberto Alamo , Post
Production Carlos Rivera and Osvaldo Friger. HOpe you enjoy it we work hard
to bring you good entertainment.
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
Jessica Barton reaction to 1000hp Supra
Download TRC's official app for iOS! Make a pass anywhere to check your 1/4
mile times! Also includes real-time speedo, and DA calculator! IT'S FREE!
Download link: https://appsto.re/us/DYjf2.i
Decided to take Jessica Barton for a ride in the Real Street Performance
1050whp Toyota Supra. We know she gets a little scared when she's not the
one driving. When she jumps in the driver seat we can see how the tables
turned! Fun day at TX2K13 in Houston, TX!