Single Turbo Discussion Area for discussing single turbo RX-7's.

Request: Wastegate Soundclips

Thread Tools
 
Search this Thread
 
Old 04-13-2004, 12:19 AM
  #1  
Senior Member
Thread Starter
 
FikseRxSeven's Avatar
 
Join Date: Jan 2003
Location: union, new jersey
Posts: 8,079
Default

vendted to downpipe and vented to atmosphere please







thanks

martin
FikseRxSeven is offline  
Old 04-13-2004, 12:43 AM
  #2  
Senior Member
 
94touring's Avatar
 
Join Date: Jul 2001
Location: Tulsa, OK
Posts: 3,346
Default

Are you just curoius to how loud it can be for your personal taste, or just want some video clips to be able to hear it? Vented into the downpipe is basically gona sound however a normal exhaust setup sounds, depending on midpipe and catback. Vented into the atmostphere, regardless of midpipe and catback, will be loud and have sort of a "super bike" sound to it. At least thats what everyone always said my 7 sounded like with the wastegate vented into the atmosphere. Very very screaming loud.
94touring is offline  
Old 04-13-2004, 07:17 AM
  #3  
Senior Member
 
jspecracer7's Avatar
 
Join Date: May 2002
Location: Okinawa, Japan
Posts: 4,928
Default

Martin you turd. Once you go open wastegate, you won't go back
jspecracer7 is offline  
Old 04-13-2004, 07:58 AM
  #4  
Senior Member
 
TYSON's Avatar
 
Join Date: Jan 2003
Location: London, Ontario
Posts: 2,871
Default

Originally Posted by 94touring' date='Apr 13 2004, 01:43 AM
Vented into the atmostphere, regardless of midpipe and catback, will be loud and have sort of a "super bike" sound to it. At least thats what everyone always said my 7 sounded like with the wastegate vented into the atmosphere. Very very screaming loud.
Very big, very loud superbike.



No other car can come close for sound level short of a race engine with very high compression and open exhaust.
TYSON is offline  
Old 04-13-2004, 08:10 AM
  #5  
Senior Member
Thread Starter
 
FikseRxSeven's Avatar
 
Join Date: Jan 2003
Location: union, new jersey
Posts: 8,079
Default

im just concerned because i have already been pulled over cuz of the loudness of my car in my town...... and i had sequential, dp,mp and racing beat dual. unfortunately i was sitting at 4500rpm when i got pulled over.



im also considering resonating my midpipe
FikseRxSeven is offline  
Old 04-13-2004, 08:11 AM
  #6  
Senior Member
Thread Starter
 
FikseRxSeven's Avatar
 
Join Date: Jan 2003
Location: union, new jersey
Posts: 8,079
Default

im just concerned because i have already been pulled over cuz of the loudness of my car in my town...... and i had sequential, dp,mp and racing beat dual. unfortunately i was sitting at 4500rpm when i got pulled over.



im also considering resonating my midpipe
FikseRxSeven is offline  
Old 04-13-2004, 08:11 AM
  #7  
Senior Member
Thread Starter
 
FikseRxSeven's Avatar
 
Join Date: Jan 2003
Location: union, new jersey
Posts: 8,079
Default

maybe vented wastegate and resonated mid?



my car can be calm, until someone ***** with me
FikseRxSeven is offline  
Old 04-13-2004, 08:20 AM
  #8  
Senior Member
 
jspecracer7's Avatar
 
Join Date: May 2002
Location: Okinawa, Japan
Posts: 4,928
Default

a single setup will be quieter than the stock twins in N/S mode. A resonated midpipe(borla is what I had prior) will make it quieter of course.
jspecracer7 is offline  
Old 04-13-2004, 08:28 AM
  #9  
Senior Member
 
TYSON's Avatar
 
Join Date: Jan 2003
Location: London, Ontario
Posts: 2,871
Default

Vented wastegate will not affect your sound level while tooling around town, of course.



I don't think I've ever heard non-sequential twins, but my car will set off other car alarms just idling by in the underground parking, with a downpipe, midpipe and HKS Carbon/Ti catback.



The size of your turbine housing I'm sure has some effect on sound level.
TYSON is offline  
Old 04-13-2004, 08:30 AM
  #10  
Senior Member
Thread Starter
 
FikseRxSeven's Avatar
 
Join Date: Jan 2003
Location: union, new jersey
Posts: 8,079
Default

do you guys think its a good idea to have the wastegate vented to atmosphere and a resonated mid



considering the sound police around here?



seriously!! they just find a reason to pull me over cuz my car looks fast!!!
FikseRxSeven is offline  


Quick Reply: Request: Wastegate Soundclips



All times are GMT -5. The time now is 11:34 AM.