Softail Models Standard, Custom, Night Train, Deuce, Springer, Heritage, Fatboy, Deluxe, Rocker and Cross Bones.
Sponsored by:
Sponsored by:

V&H baffles

Thread Tools
 
Search this Thread
 
  #1  
Old 11-14-2007, 10:48 PM
chromedome's Avatar
chromedome
chromedome is offline
Road Master
Thread Starter
Join Date: Oct 2007
Location: The High Desert, SoCal
Posts: 1,077
Likes: 0
Received 1 Like on 1 Post
Default V&H baffles

I read an interesting post here about a decibel meter test done with Vance and Hines quiet baffles, standard baffles, and no baffles. The results were something like 92db, 98db, and 104db. Seems that opinions are split on quiet vs, standard but that was just 1 pro and 1 con. Does anyone else have an opinion on this?

Vance and Hines claim that the quiet baffles lower the db by 2-3. Not knowing much about the subject I have to ask if that is anoticable difference?
 
  #2  
Old 11-14-2007, 11:24 PM
Strgzr's Avatar
Strgzr
Strgzr is offline
Tourer
Join Date: Feb 2007
Location:
Posts: 365
Likes: 0
Received 0 Likes on 0 Posts
Default RE: V&H baffles

Just ordered and installed mine last week.

First, every 3 db is half. So a 3 db reduction of say 100 watts would bring it to 50 watts. 6 db reduction of 100 watts would bring you to 25 watts and so on.

My pipes were loud. Cool yes, but tinny sounding and a little annoying to me the rider. Put the baffles in with the packing. Im much happier with this sound. Still plenty of sound, more than half but much more mellow. Also, dont forget to re-tune your fuelpack if you have one. Quiet baffles require different fuel air mix.

Like mine.

Take care,
mike
 
  #3  
Old 11-14-2007, 11:47 PM
chromedome's Avatar
chromedome
chromedome is offline
Road Master
Thread Starter
Join Date: Oct 2007
Location: The High Desert, SoCal
Posts: 1,077
Likes: 0
Received 1 Like on 1 Post
Default RE: V&H baffles

Thanks my friend.
 
  #4  
Old 11-14-2007, 11:50 PM
chromedome's Avatar
chromedome
chromedome is offline
Road Master
Thread Starter
Join Date: Oct 2007
Location: The High Desert, SoCal
Posts: 1,077
Likes: 0
Received 1 Like on 1 Post
Default RE: V&H baffles

STRGZR

Did you replace the stock baffles with the quiet ones? Or did you put baffles in a non-baffled pipe ?
 
  #5  
Old 11-15-2007, 12:42 AM
Strgzr's Avatar
Strgzr
Strgzr is offline
Tourer
Join Date: Feb 2007
Location:
Posts: 365
Likes: 0
Received 0 Likes on 0 Posts
Default RE: V&H baffles

Went from standard baffles to the quiet baffles. Never ran the pipes with no baffles.
 
  #6  
Old 11-15-2007, 08:15 AM
tbenson's Avatar
tbenson
tbenson is offline
Cruiser
Join Date: Apr 2007
Location:
Posts: 137
Likes: 0
Received 0 Likes on 0 Posts
Default RE: V&H baffles

I heard the short duals with the quiet baffles and they seemed very mellow, he did not roll into it so I cannot comment on hard throttle decibal levels. I have Big Radius so most exhausts sound mellow to me!
 
  #7  
Old 11-15-2007, 08:27 AM
dugan's Avatar
dugan
dugan is offline
Outstanding HDF Member
Join Date: Jun 2006
Location: Maryland
Posts: 2,196
Received 13 Likes on 12 Posts
Default RE: V&H baffles

ORIGINAL: Strgzr
Also, dont forget to re-tune your fuelpack if you have one. Quiet baffles require different fuel air mix.
I talked to a V&H Tech and he said that I wouldNOT need to adjust my PCIII after putting in my Quiet Baffles. Maybe that's different for the FuelPak.
 
  #8  
Old 11-15-2007, 09:14 AM
Hogdazz's Avatar
Hogdazz
Hogdazz is offline
Intermediate
Join Date: Apr 2007
Location:
Posts: 26
Likes: 0
Received 0 Likes on 0 Posts
Default RE: V&H baffles

I put the quiet baffles on my Deluxe and am very happy with the sound. My HD dealer said I do not have to make any changes in calibration. The bike runs and sounds good.
 
  #9  
Old 11-15-2007, 09:33 AM
rik777's Avatar
rik777
rik777 is offline
Cruiser
Join Date: Jun 2007
Location:
Posts: 124
Likes: 0
Received 0 Likes on 0 Posts
Default RE: V&H baffles

ORIGINAL: Strgzr

Just ordered and installed mine last week.

First, every 3 db is half. So a 3 db reduction of say 100 watts would bring it to 50 watts. 6 db reduction of 100 watts would bring you to 25 watts and so on.

My pipes were loud. Cool yes, but tinny sounding and a little annoying to me the rider. Put the baffles in with the packing. Im much happier with this sound. Still plenty of sound, more than half but much more mellow. Also, dont forget to re-tune your fuelpack if you have one. Quiet baffles require different fuel air mix.

Like mine.

Take care,
mike
[sm=exactly.gif]....will also gain back lower end torque
 
  #10  
Old 11-16-2007, 01:17 PM
Strgzr's Avatar
Strgzr
Strgzr is offline
Tourer
Join Date: Feb 2007
Location:
Posts: 365
Likes: 0
Received 0 Likes on 0 Posts
Default RE: V&H baffles

ORIGINAL: Hogdazz

I put the quiet baffles on my Deluxe and am very happy with the sound. My HUD dealer said I do not have to make any changes in calibration. The bike runs and sounds good.
If you have a fuel pack, the settings are different.... Check out the web site. There is a tool for determining the settings. If you don't, disregard. I don't know about other devices.

Mike
 


Quick Reply: V&H baffles



All times are GMT -5. The time now is 11:43 PM.