Touring Models Road King, Road King Custom, Road King Classic, Road Glide, Street Glide, Electra Glide, Electra Glide Classic, and Electra Glide Ultra Classic bikes.
Sponsored by:
Sponsored by:

Headers...confused

Thread Tools
 
Search this Thread
 
Old Aug 18, 2015 | 09:07 AM
  #11  
96roadking's Avatar
96roadking
Outstanding HDF Member
Joined: Mar 2010
Posts: 2,877
Likes: 2
From: Hallsville, Tx.
Default

I was running 4" Jackpots and switched to a "stock" catless head pipe. I didn't notice much more "loudness" at all! Switched to the competition baffles and it sounds pretty good to me, but the sound is totally subjective. If you really want to hear what your bike sounds like, get a buddy to ride it and listen to what it sounds like coming towards you and going away.
 
Reply
Old Aug 18, 2015 | 10:52 AM
  #12  
ScootB's Avatar
ScootB
Advanced
Joined: Mar 2014
Posts: 61
Likes: 0
From: southern indiana
Default

I have v&h power duals with rc components mufflers and I love the sound, nice low Rumble at idle and cruising but screams when you open it up. Definitely not quiet though, but not near as loud as straight pipes or something like the v&h big radius. Does get loud after 2-3 hours though, but I don't mind it.
 
Reply
Old Aug 18, 2015 | 10:56 AM
  #13  
Joe12RK's Avatar
Joe12RK
Seasoned HDF Member
10 Year Member
Loved
Community Favorite
Top Answer: 1
Joined: Jun 2012
Posts: 6,133
Likes: 2,528
From: CT/FL
Default

Originally Posted by SafetyMan
...
For regular riding, your *** dyno won't know the difference...
I have to disagree with you there - I put a FM 2-1-2 and V&H 4" mufflers on my RK and immediately felt a 'flat spot' from off-idle to about 2500 rpm. I added BCT quiet baffles upstream and got it back. Maybe you blow thru that RPM range and don't notice, but I ride like the old man that I am, and it was very apparent each way...
 
Reply
Old Aug 18, 2015 | 11:15 AM
  #14  
SBates08's Avatar
SBates08
Seasoned HDF Member
Joined: Jan 2013
Posts: 10,637
Likes: 1,246
From: Lake, Ms
Default

Originally Posted by FX4
Totally not true. I sold my true duals because of loss of torque. They pretty much made 6th gear unusable in my 07 96".
Safety Man is dead on. The true duals didn't hurt your 6th gear. It's the gearing on the 07&08 models that made 6th gear a turd. I changed from true duals on my 08 to a D&D FatCat and with a full tune 6th gear was still a turd.

2010 Limited with some stuff
 
Reply
Old Aug 18, 2015 | 11:17 AM
  #15  
SBates08's Avatar
SBates08
Seasoned HDF Member
Joined: Jan 2013
Posts: 10,637
Likes: 1,246
From: Lake, Ms
Default

Originally Posted by smalls78
Specifically, anyone with RC components slips ons and what head pipe did you use? Just curious. Thanks.
I ran Freedom Performance duals with the RC slip ons and they sounded awesome. To me they weren't overbearing at all. WOT they would get pretty loud though.

2010 Limited with some stuff
 
Reply
Old Aug 18, 2015 | 11:27 AM
  #16  
FX4's Avatar
FX4
Outstanding HDF Member
Joined: Jan 2007
Posts: 2,598
Likes: 19
From: Naples FL / Pine TWP PA
Default

Originally Posted by SBates08
Safety Man is dead on. The true duals didn't hurt your 6th gear. It's the gearing on the 07&08 models that made 6th gear a turd. I changed from true duals on my 08 to a D&D FatCat and with a full tune 6th gear was still a turd.

2010 Limited with some stuff
With 80HP and 100ft pounds of torque, sixth gear is just fine now. I run it down to 60MPH and the bike does not care. That being said the problem with sixth went away after I went back to the stock head pipe and just put a set of slipons on so I stand by it does make a difference. It sure as heck did on my bike. I still have the dyno sheet around here somewhere from installing the true duals and attempting to tune them. The stage one performance was dismal on my bike. 63HP and 72ft lbs of torque or something like that. I have to dig the sheet up. I went to the FM jackpots with the stock headpipe and that combination worked just fine. If I recall correctly that moved me to 68HP and 78ft lbs torque or something like that. Its been a few years since I had that setup.
 
Reply
Old Aug 18, 2015 | 11:34 AM
  #17  
SBates08's Avatar
SBates08
Seasoned HDF Member
Joined: Jan 2013
Posts: 10,637
Likes: 1,246
From: Lake, Ms
Default

Originally Posted by FX4
With 80HP and 100ft pounds of torque, sixth gear is just fine now. I run it down to 60MPH and the bike does not care. That being said the problem with sixth went away after I went back to the stock head pipe and just put a set of slipons on so I stand by it does make a difference. It sure as heck did on my bike. I still have the dyno sheet around here somewhere from installing the true duals and attempting to tune them. The stage one performance was dismal on my bike. 63HP and 72ft lbs of torque or something like that. I have to dig the sheet up. I went to the FM jackpots with the stock headpipe and that combination worked just fine. If I recall correctly that moved me to 68HP and 78ft lbs torque or something like that. Its been a few years since I had that setup.
Hey bud if it worked for you its all good. I had both duals and 2/1 and she was still a turd.

2010 Limited with some stuff
 
Reply
Old Aug 18, 2015 | 11:55 AM
  #18  
FX4's Avatar
FX4
Outstanding HDF Member
Joined: Jan 2007
Posts: 2,598
Likes: 19
From: Naples FL / Pine TWP PA
Default

Yeah lot of guys jumped ship on the 07s. They were not all that great without a bunch of work. I'll agree with you here. I put a SE 103 in with a little head work and a small compression bump to solve the 07 woes. I have been mostly happy with the bike since.
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-1

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-2

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

Killer Custom's Jail Break Is The Breakout That Refused to Blend In

 Verdad Gallardo
story-4

Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

 Verdad Gallardo
story-5

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-6

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-7

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-8

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
story-9

Southpaw Super Glide: A Left-Hand-Drive 1979 Harley FXE Built to Fit the Rider

 Verdad Gallardo
Old Aug 18, 2015 | 12:02 PM
  #19  
SBates08's Avatar
SBates08
Seasoned HDF Member
Joined: Jan 2013
Posts: 10,637
Likes: 1,246
From: Lake, Ms
Default

Originally Posted by FX4
Yeah lot of guys jumped ship on the 07s. They were not all that great without a bunch of work. I'll agree with you here. I put a SE 103 in with a little head work and a small compression bump to solve the 07 woes. I have been mostly happy with the bike since.
Ha I went with a 103 myself. It just happened to come with a new bike!!!! Haven't regretted the change at all. Added cams and changed the gearing just a little. Waiting on a dyno tune to dial it all in.

2010 Limited with some stuff
 
Reply
Old Aug 18, 2015 | 12:09 PM
  #20  
FX4's Avatar
FX4
Outstanding HDF Member
Joined: Jan 2007
Posts: 2,598
Likes: 19
From: Naples FL / Pine TWP PA
Default

Cool beans.
 
Reply



All times are GMT -5. The time now is 01:51 AM.

story-0
7 Surprising Harley-Davidson Products that Are Not Motorcycles

Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.

By Verdad Gallardo | 2026-04-29 16:50:35


VIEW MORE
story-1
8 Best Harley-Davidson Motorcycles Ever

Slideshow: Not every Harley gets it right, but these are the ones that genuinely earned their reputation.

By Pouria Savadkouei | 2026-04-15 14:23:21


VIEW MORE
story-2
10 Worst Harley-Davidson Motorcycles Ever

Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.

By Pouria Savadkouei | 2026-04-01 20:01:09


VIEW MORE
story-3
Killer Custom's Jail Break Is The Breakout That Refused to Blend In

Slideshow: Killer Custom's "Jail Breaker" build focuses more on stance and visual aggression than mechanical overhaul.

By Verdad Gallardo | 2026-03-18 19:20:32


VIEW MORE
story-4
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.

By Verdad Gallardo | 2026-03-07 16:15:30


VIEW MORE
story-5
Harley-Davidson Reveals Super Cool Cafe Racer Concept

Slideshow: Harley-Davidson's new RMCR concept revives the café racer formula with modern hardware-and it may be exactly the reset the company needs.

By Verdad Gallardo | 2026-03-04 12:23:37


VIEW MORE
story-6
Engraved Rebellion: Inside Bundnerbike's Glam Rock II

Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.

By Verdad Gallardo | 2026-02-24 18:19:44


VIEW MORE
story-7
10 Motorcycles You Should Never Buy

Slideshow: There is no shortage of great motorcycles to buy, but we would avoid these ten.

By Joe Kucinski | 2026-02-19 14:50:51


VIEW MORE
story-8
10 Things Harley-Davidson Needs to Fix in 2026

Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.

By Verdad Gallardo | 2026-01-13 18:33:17


VIEW MORE
story-9
Southpaw Super Glide: A Left-Hand-Drive 1979 Harley FXE Built to Fit the Rider

Slideshow: Graeme Billington's left-hand-drive Shovelhead is as much about problem-solving as it is about classic Harley form.

By Verdad Gallardo | 2025-12-30 11:27:08


VIEW MORE