True Duals? - NoPistons -Mazda Rx7 & Rx8 Rotary Forum
NoPistons -Mazda Rx7 & Rx8 Rotary Forum


2nd Generation Specific 1986-1992 Discussion

Reply
 
 
 
Thread Tools Search this Thread
Old 03-31-2003, 11:47 PM   #1  
Senior Member
Thread Starter
 
Join Date: Mar 2003
Location: Brooklyn, NY
Posts: 668
Thumbs up

Which will give a higher power gain, collected headers or uncollected headers?
GarageBoy is offline   Reply With Quote
Old 03-31-2003, 11:59 PM   #2  
Member
 
Join Date: Mar 2003
Posts: 76
Default

true dual uncolected headers



twin pipe never crossing over..



go with the mazdatrix complete dual uncollected
RXciting is offline   Reply With Quote
Old 04-01-2003, 12:09 AM   #3  
Senior Member
 
Join Date: Sep 2002
Posts: 282
Default

the peak hp is about the same with collected vs uncollected, but uncollected have a better overall power band. Personally, I don't think it's worth all of the extra cash, plus that increased power will probably get overruled by the extra weight.

Just go with headers and straight pipes, much cheaper, and almost exactly the same acceleration.
rotary>piston is offline   Reply With Quote
Old 04-02-2003, 02:34 PM   #4  
Senior Member
Thread Starter
 
Join Date: Mar 2003
Location: Brooklyn, NY
Posts: 668
Default

ok, thanks !
GarageBoy is offline   Reply With Quote
Old 04-02-2003, 02:48 PM   #5  
omghi2u
 
Join Date: Mar 2002
Location: Los Angeles, CA
Posts: 7,259
Default

Quote:
Originally Posted by rotary>piston' date='Mar 31 2003, 10:09 PM
the peak hp is about the same with collected vs uncollected, but uncollected have a better overall power band. Personally, I don't think it's worth all of the extra cash, plus that increased power will probably get overruled by the extra weight.

Just go with headers and straight pipes, much cheaper, and almost exactly the same acceleration.
Turbo II is offline   Reply With Quote
Old 04-03-2003, 03:03 AM   #6  
Senior Member
 
Join Date: Aug 2001
Location: Lynnwood, WA
Posts: 3,097
Default

I used to have the ture duals on my vert, but sold it to Isamu. It was a very nice power gain over stock. Great sound too.
ILUVMY88CABRIO is offline   Reply With Quote
Old 04-03-2003, 05:06 AM   #7  
Senior Member
 
Join Date: Jun 2002
Location: WA
Posts: 1,312
Default

Quote:
Originally Posted by ILUVMY88CABRIO' date='Apr 3 2003, 01:03 AM
I used to have the ture duals on my vert, but sold it to Isamu. It was a very nice power gain over stock. Great sound too.
yeah, if you liked your ears to bleed.
sidewinderx7 is offline   Reply With Quote
Old 04-03-2003, 09:37 AM   #8  
Senior Member
 
Join Date: Mar 2002
Location: Ky
Posts: 2,725
Default

Quote:
Originally Posted by sidewinderx7' date='Apr 3 2003, 06:06 AM
yeah, if you liked your ears to bleed.
It couldnt have been any worse than no exhuast.
Seppuku is offline   Reply With Quote
Old 04-03-2003, 11:54 AM   #9  
Senior Member
 
Join Date: Oct 2001
Location: Marysville WA.
Posts: 1,842
Default

The exhaust kicks ***, but it definitely is loud as hell though. It has a nice deep sound too.
isamu is offline   Reply With Quote
Old 04-03-2003, 07:58 PM   #10  
Senior Member
 
Join Date: Jan 2003
Location: Laredo, Tx
Posts: 423
Default

I have the duals and i love them. I have debated this many times on RX7club.com

The sound is not LOUD it is loud but it will not make your ears bleed the guy who said that is an

*** besides loud is not a quantitative statement a measurment in db would be more indicative of the loud ness. I love the sound but others feel differently.
1987rx7guy is offline   Reply With Quote
 
 
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
Wtb: R/b Duals illmattik RX-7 & RX-8 Parts For Sale & Wanted 5 06-30-2005 05:47 PM
Mazdatrix Hks Duals psyclo RX-7 & RX-8 Parts For Sale & Wanted 7 06-02-2004 07:20 PM
Wtt: Apex-i N1 Duals For Apex-i Gt Spec driftaholic RX-7 & RX-8 Parts For Sale & Wanted 2 11-03-2003 06:24 PM
True h.i.d lighting from sylvania Rob x-7 Insert BS here 4 04-08-2002 01:40 PM
Is the really true?!!!!! SoRRoW Insert BS here 16 03-18-2002 08:32 AM



Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



All times are GMT -5. The time now is 04:17 PM.


© 2018 MH Sub I, LLC dba Internet Brands
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.