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:

exhaust

Thread Tools
 
Search this Thread
 
Old Feb 15, 2008 | 09:49 AM
  #1  
stglideblk's Avatar
stglideblk
Thread Starter
|
Cruiser
Joined: Apr 2006
Posts: 244
Likes: 0
Default exhaust

have an 06 SG, SE AC with K&N, 64910-99 SE mufflers. I installed V&H tru duals headpipes and now i am getting alot of popping on decel, low or high rpm. These mufflers sounded very good with no popping until i put these headpipes on. Engine is stock 88 with 1450 race download. Cant hear or feel any leaks, has new gaskets. Thanks
 
Reply
Old Feb 15, 2008 | 09:52 AM
  #2  
Phurion's Avatar
Phurion
Road Warrior
Joined: Apr 2007
Posts: 1,683
Likes: 2
From: Melissa, TX
Default RE: exhaust

You didn't list any sort of fuel management. With high flow, headers, and pipes you'll need one in order to get it tuned right and eliminate the decel popping. You may still have a little even after adding like a PCIII, or TMax (I did on my Road King, but it wasn't bad), but it won't be near as bad as it is without it.
 
Reply
Old Feb 15, 2008 | 09:56 AM
  #3  
Timex's Avatar
Timex
Tourer
Joined: Mar 2006
Posts: 435
Likes: 0
From: New Smyrna Beach, FL
Default RE: exhaust

You are running way lean. A 1550 set-up will work nicely once you get a PCIII or SERT.

...............
ORIGINAL: stglideblk

have an 06 SG, SE AC with K&N, 64910-99 SE mufflers. I installed V&H tru duals headpipes and now i am getting alot of popping on decel, low or high rpm. These mufflers sounded very good with no popping until i put these headpipes on. Engine is stock 88 with 1450 race download. Cant hear or feel any leaks, has new gaskets. Thanks
 
Reply
Old Feb 15, 2008 | 09:58 AM
  #4  
FLHT's Avatar
FLHT
Outstanding HDF Member
Joined: Oct 2006
Posts: 2,340
Likes: 2
From: Omaha Nebraska
Default RE: exhaust

Agreed, Fuel management
 
Reply
Old Feb 15, 2008 | 09:58 AM
  #5  
courterbag's Avatar
courterbag
Tourer
Joined: Sep 2007
Posts: 435
Likes: 1
From:
Default RE: exhaust


ORIGINAL: Phurion

You didn't list any sort of fuel management. With high flow, headers, and pipes you'll need one in order to get it tuned right and eliminate the decel popping. You may still have a little even after adding like a PCIII, or TMax (I did on my Road King, but it wasn't bad), but it won't be near as bad as it is without it.
What he said. I will add however that with the Tmax if you change the fuel cut off for the rpm range that you generally decell through it will stop the decell popping. You need a certain level firmware to set it though, and I can't remember what version it is. (search still not working for me)
 
Reply
Old Feb 15, 2008 | 10:00 AM
  #6  
stglideblk's Avatar
stglideblk
Thread Starter
|
Cruiser
Joined: Apr 2006
Posts: 244
Likes: 0
Default RE: exhaust

THANKS PHURION, I WAS HOPING I WOULD NOT NEED ANY TYPE OF TUNER.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
erbssr
Softail Models
18
Dec 24, 2013 07:29 PM
TheyCallMeJeezy
Dyna Glide Models
9
Jul 11, 2012 06:30 PM
dmayer
Dyna Glide Models
4
Jan 4, 2011 06:46 PM
potter
Touring Models
8
Sep 13, 2008 06:23 PM
v8capt
General Harley Davidson Chat
1
Mar 5, 2007 09:50 AM




All times are GMT -5. The time now is 12:58 PM.

story-0
10 Most Awkward-Looking Motorcycles Ever Built

Slideshow: Not every motorcycle can be a design icon, and these machines prove that bold styling doesn't always age gracefully.

By Verdad Gallardo | 2026-06-18 10:29:31


VIEW MORE
story-1
Jason Momoa Is Turning Classic Harleys Into PHEVs

Slideshow: Jason Momoa's latest restoration project blends 1920s Harley-Davidsons with modern electric technology, creating some of the most unusual hybrid motorcycles ever built.

By Verdad Gallardo | 2026-06-10 17:18:58


VIEW MORE
story-2
Harley-Davidson Fat Boy Becomes a Dark, Decepticon-Inspired Custom

Slideshow: Killer Custom's latest build relies on styling changes rather than performance upgrades, giving the cruiser an entirely different personality.

By Verdad Gallardo | 2026-06-03 18:28:05


VIEW MORE
story-3
6 Weirdest Harley-Davidsons Ever Sold to the Public

Slideshow: From military-inspired singles to scooters and three-wheel utility vehicles, these Harleys took the company far outside its comfort zone.

By Verdad Gallardo | 2026-06-02 18:34:10


VIEW MORE
story-4
7 Times Harley-Davidson Chucked Tradition Out the Window

Slideshow: Harley-Davidson built its reputation on nostalgia, but every so often, the company took a hard left turn into the future.

By Verdad Gallardo | 2026-05-20 11:18:19


VIEW MORE
story-5
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-6
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-7
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-8
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-9
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