I installed a used Racing Beat Exhaust today. I took video of the car with the catback removed (just the presilencer), and with the new Racing Beat Exhaust installed. Sorry for the video quality and background noise, my garage is on a busy street and I'm still working out the details of using this camera with high contrast scenes.
Rotary 20B turbo RX7 - Dyno & track
Built as an all-round event's car, Charles' Mazda RX-7 has undergone
serious chassis and engine changes including a Promaz Automotive
bridge-port 20B rotary engine. Boost
comes from a Garrett turbocharger while
the engine runs on methanol fuel controlled by a MicroTech LT16 computer
and LTC dash logger. Backed by a Jerico 5-speed dogbox, the clutch was
suffering on the Dyno
as the Promaz team got the car ready for Performance Car Mania. [
Get your track gear!
Follow us on social media @
Performance Car Mania, Winton Motor Raceway, Australia - September 2014
1988 Mazda Rx7 NonTurbo Streetported redlining
1988 Mazda Rx7 streetported na redlining through the gears, for the record
i could of revved all the way to the end of the tach which is 8000rpm, so
this isnt 100% of what the car could of done ( for those questioning my
car's engine temp, my car is running at operating temp, its normally 1/4
of the way up fully warmed up..the car isn't redlining cold)
Racing Beat streetable header, straight pipe in place of cat, Borla 2.5"
catback Exhaust, K&N cone intake,
ported throttlebody, removed secondary throttlebody plates, lightweight
steel Racing Beat flywheel and Centerforce Dualfriction clutch, removed
5th/6th auxilary ports/sleeves/rods and actuators
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 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!
Facebook - http://facebook.com/motortrendmag
Twitter - http://twitter.com/motortrend
Google+ - https://plus.google.com/101867967859016552744/posts
Website - http://www.motortrend.com
91 RX-7 S5 Start and Exhaust Sound Check Alt View
ALTERNATE VIEW This video is to show how a well maintained RX-7 idles when
cold-started. It will first idle at 3,000 RPM for about 10 seconds to build
oil pressure. Then it will drop to 1,500 RPM for about 15 seconds to warm
the seals. Then it will drop to 600-750 RPM resting idle after about 30-45
seconds. Car is fitted with a K&N Cold Air Intake with heat shield and a
2¼" High-flow Cat-back dual Exhaust
system. The smoke from initially starting it is normal. The engine does
this to lubricate the apex seals when the engine is cold.
*The car was pre-warmed prior to recording the video. I would never rev a
RX7 loses wheels
An RX7 starts out on the track and its wheels fall off.
http://JerrysJobs.com - Post a job, Find a job.