View Full Version : 20B Peripheral Ported


Cody Red
04-10-2007, 11:43 PM
http://rx7video.vidiac.com/recentvideos/1/97d6bc83-71c1-493c-8cf9-2060c2a20465.htm

Niiiiiiiiiiiiiiiiiiiiice :wiggle:

-Cody

DarkBrew
04-10-2007, 11:45 PM
Sweeeet

elite8
04-11-2007, 12:10 AM
OMG!!!

NoTears316
04-11-2007, 12:24 AM
Maybe I'm reading the gauge wrong, but was that thing idling ridiculously low?

lone_wolf025
04-11-2007, 12:34 AM
Did seem that way. But damn! I STILL feel all tingly from hearing that thing go!

XDEEDUBBX
04-11-2007, 12:41 AM
wow, that was an intense 10k run!

'87 Turbo II
04-11-2007, 05:25 PM
Well this is the 14k redline FC. If you look at the calibration it was idling around 8 or 9 hundred. My car idles at 750 on colder days.

Wanganrx8
04-11-2007, 05:52 PM
damn sounded like a fighter jet taking off. oh and is it just me or is the person in the drivers seat smoking while dynoing?? lol :smoker:

Rootski
04-11-2007, 08:53 PM
Sounded like the world was ending.


I want one.

Mazdaspeed RX8 ver2
04-11-2007, 08:58 PM
i felt like i was in heaven...

tajabaho1
04-11-2007, 10:21 PM
dam, if only the rx-8 have that kind of upgrade......we would be pwning the streets like crazy

mikeyfuzz
04-11-2007, 10:28 PM
That made the craziest sound I have ever heard out of any car(rotary or otherwise)

REV_ME_62
04-11-2007, 10:53 PM
Weeeeeeeeeee! I felt the vibration of power!

Renesis_8
04-11-2007, 10:58 PM
Well this is the 14k redline FC. If you look at the calibration it was idling around 8 or 9 hundred. My car idles at 750 on colder days.

Does it go to 14k? I doubt it, but damnnn that motor is insane, the shop is about an hour drive from me.
________
LoveAnalSexx (http://www.girlcamfriend.com/cam/LoveAnalSexx/)

Easy_E1
04-11-2007, 11:16 PM
Seems I have seen a few other videos of that dyno run with this car also ,damn thing is nice. This one scares me though,,,RX-7 Blown 20b (http://rx7video.vidiac.com/recentvideos/1/585859d1-041d-46fb-9767-a8552f6edcf6.htm)
Don't meen to hijack the thread.

NoTears316
04-11-2007, 11:19 PM
Well this is the 14k redline FC. If you look at the calibration it was idling around 8 or 9 hundred. My car idles at 750 on colder days.

Like I said... looking at the gauge it looks low, like about 200.

'87 Turbo II
04-11-2007, 11:33 PM
Like I said 14k redline. Look at the way it's calibrated. It is a custom made 16k tach. the first line is at 2,000. That idle looks like it is bouncing just below halfway between the 2 and the 0 i.e. 800 to 900.

'87 Turbo II
04-11-2007, 11:34 PM
Does it go to 14k? I doubt it, but damnnn that motor is insane, the shop is about an hour drive from me.

Yep

http://forums.streetfire.net/showthread.php?p=63864#post63864

http://www.mpsys.ca/MPSv1.htm

http://www.mpsys.ca/Images/RX7/WebAlbums/Body/images/RX7_Body002_jpg.jpg

Cody Red
04-11-2007, 11:34 PM
Like I said 14k redline. Look at the way it's calibrated. It is a 16k tach. the first line is at 2,000. That idle looks like it is bouncing just below halfway between the 2 and the 0 i.e. 800 to 900.
Correct. I was freaking out too, then noticed the damn redline. But regardless, that's pretty f$^&ing low for a peripheral ported 20b, no?

-Cody

Moostafa29
04-11-2007, 11:38 PM
That thing is insane!!!

'87 Turbo II
04-11-2007, 11:43 PM
Correct. I was freaking out too, then noticed the damn redline. But regardless, that's pretty f$^&ing low for a peripheral ported 20b, no?

-Cody

Well adding the extra rotor could actually make it possible for a lower idle. the P-port as well. The P port giving it more air makes it easier to burn, and having 3 rotors combusting at 3 combustions per rotation make it easier to keep up the momentum, even at low speeds.

'87 Turbo II
04-11-2007, 11:48 PM
I'm surprised you guys hadn't seen/heard of this car before. I';ve had these links for over a year now. I guess the 7 forums just got hold of a 7 video first.

NoTears316
04-11-2007, 11:49 PM
Time to get your eyes recalibrated...

http://www.angelfire.com/ne/notears/okaythen.jpg

'87 Turbo II
04-11-2007, 11:53 PM
Alright then, you win what can I say. the sheer fact that it's still running will have me believe that the custom gauge, although cool and matches stock really well
http://i108.photobucket.com/albums/n15/eastermonkey/Rx-7%20rainy%20day/IMG_0157.jpg
it may have manufacturing defects becaus eit's a oneoff. I know that's not what this discussion was about, but just notable.

I will give in and say you're right about that though.

'87 Turbo II
04-13-2007, 08:05 PM
This thread was getting quite a few responses when it was just one photo, I post a link to 4 more vids and the thread dies?

t-run/8
04-13-2007, 08:09 PM
Wow!

Easy_E1
04-14-2007, 12:42 AM
This thread was getting quite a few responses when it was just one photo, I post a link to 4 more vids and the thread dies?

Your welcome to join the "Thread Killers".
I personally have seen all of the videos before, and that is an impressive car.
It's been on "Youtube" for a while now.

myriadshalaks
04-14-2007, 09:57 AM
the freakin mph's go up as fast as the tach. whoa. 40 to 100 in 1 sec.

Cody Red
04-14-2007, 10:36 AM
Time to get your eyes recalibrated...

:ylsuper: I just got my eyes checked yesterday. Oh well, I still love the sound.

skeet skeet skeet!

-Cody

NoTears316
04-14-2007, 11:26 AM
:ylsuper: I just got my eyes checked yesterday. Oh well, I still love the sound.

skeet skeet skeet!

-Cody

good job

Mikeluvs8
04-14-2007, 03:09 PM
Wow!