NoPistons -Mazda Rx7 & Rx8 Rotary Forum

NoPistons -Mazda Rx7 & Rx8 Rotary Forum (https://www.nopistons.com/)
-   Insert BS here (https://www.nopistons.com/insert-bs-here-12/)
-   -   20b Exhaust (https://www.nopistons.com/insert-bs-here-12/20b-exhaust-44511/)

Red-Rx7 02-08-2005 11:28 PM

Sounds quality sucks, and doesn't do justice. And no, I don't sound like that in real life. I am a white American, not someone that just learned how to speak English! https://www.nopistons.com/forums/pub...IR#>/smile.png



I have a 4" downpipe, lead to a Magnaflow 6" round race muffler (4" inlet, 4" outlet) muffler, then a 4" midpipe running to a Magnaflow oval race muffler (4" inlet , 4" outlet). The oval race muffler has a standard single-wall 4" exhaust tip.



The sound quality is horrible, but you can get an example here:



Click Me



And an outside shot during the dyno. Only taken up to 6100 rpms due to fuel problems:



Click Me



Some pictures:



http://home.comcast.net/~mhaun5/rx7/Exhaust2.jpg



and



http://home.comcast.net/~mhaun5/rx7/Exhaust.jpg

Fd3BOOST 02-09-2005 03:17 PM

Does it always rev that fast? I imagine that car has one scary fast top end no?

Il RX8 lI 02-09-2005 03:21 PM

Who cares about the sound quality? That thing was the sex!

Red-Rx7 02-09-2005 03:41 PM


Originally Posted by Fd3BOOST' date='Feb 9 2005, 09:17 PM
Does it always rev that fast? I imagine that car has one scary fast top end no?




Yeah, it rev's very quick. That was about 70% throttle on the revving part. It gets up there very quick!

jspecracer7 02-13-2005 09:43 AM

Red-Rx7,



Don't take this the wrong way...but I want to have sex with your fuel system.

little rotary 14 06-08-2005 10:31 AM

do you have any sound clips of that dyno run because i would like to burn it onto a cd

Midnightdriver 06-10-2005 08:51 AM

what are the #'s on that thing?

Il RX8 lI 06-10-2005 05:37 PM

[quote name='Midnightdriver' date='Jun 10 2005, 07:51 AM']what are the #'s on that thing?

[snapback]723688[/snapback]

[/quote]

Says on the video that it's got 628.1 rwhp.

Midnightdriver 06-11-2005 01:39 AM

didn't pay that much attention to what was said or other wise..I was to busy jerking off the the sound https://www.nopistons.com/forums/pub...1047683785.gif https://www.nopistons.com/forums/pub...1047683785.gif

Il RX8 lI 06-11-2005 09:02 AM

Haha. It was on that Windows Media Player description that shows filesize and filename and crap.


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