Does your exhaust....
#1
Registered User
Thread Starter
Join Date: Apr 2004
Location: Nor Cal, CA
Posts: 113
Likes: 0
Received 0 Likes
on
0 Posts
Does your exhaust....
...get quiet after 2700 RPM? I have flowmaster on my 4Runner and it sounds awesome on low rpm, but just around 2700-3000 RPM it loses the sound
#3
Contributing Member
Join Date: Dec 2003
Location: Way down in the hole...
Posts: 767
Likes: 0
Received 0 Likes
on
0 Posts
mine does quiet down, but not much, course its not that loud to begin with (Borla cat-back). It sure made a difference in the seat of the pants department though.
Last edited by ianshoots; 05-15-2004 at 09:40 PM.
#4
Registered User
Join Date: Mar 2003
Location: Tahlequah, Oklahoma
Posts: 610
Likes: 0
Received 0 Likes
on
0 Posts
I can't hear mine when I'm crusing, my tires are too loud. But I don't remember it quieting too much from before I got my tires. I also have a flowmaster.
#7
Contributing Member
Join Date: Jul 2003
Location: Orlando, FL
Posts: 9,076
Likes: 0
Received 0 Likes
on
0 Posts
I have a Dynomax and there are really only about 2 spots on the tach where I can hear it...at 2k and 3k in any gear is when its the loudest in the truck. People say its pretty loud all the time but then again, nobody drives my truck except for me and my dad occasionally so I have no way of knowing.
But of course now I have a hard time hearing ANYTHING but the stereo and the howl of my tires, which doesn't bother me one bit
Just thought I'd kinda throw that out there,
Fink
But of course now I have a hard time hearing ANYTHING but the stereo and the howl of my tires, which doesn't bother me one bit
Just thought I'd kinda throw that out there,
Fink
Trending Topics
#9
Originally Posted by mxracer0486
...get quiet after 2700 RPM? I have flowmaster on my 4Runner and it sounds awesome on low rpm, but just around 2700-3000 RPM it loses the sound
my flowmaster gets quiet too... its loudest at about 2200 RPMs.
#10
Banned
Join Date: May 2002
Location: Colorado Springs
Posts: 2,617
Likes: 0
Received 0 Likes
on
0 Posts
That's the range these engines like to run in. Think about running 3000 rpm uphill at WOT vs. 3000 rpm downhill in gear with no throttle. Does your exhaust sound the same? Your motor gets quieter as it gets happier with its driver.
#11
Registered User
Join Date: Jun 2003
Location: Daly City, CA
Posts: 900
Likes: 0
Received 0 Likes
on
0 Posts
same thing with my flowmaster. i dont really hear my exhaust after 2000 rpm anyways because of my tires ... and i dont hear any kind of exhaust after 3000 because of the deckplate and isr mods.
#12
Registered User
Join Date: Jun 2002
Location: Georgia
Posts: 816
Likes: 0
Received 0 Likes
on
0 Posts
I was thinking that the point the system is loudest, is its resonance point. When it resonates, it is working at its most effecient point of input vs output. This will change somewhat due to diameter and length of the system.
Thread
Thread Starter
Forum
Replies
Last Post