Dyna Glide Models Super Glide, Super Glide Sport, Super Glide Custom, Dyna Glide Convertible, Super Glide T-Sport, Dyna Glide Police, Dyna Switchback, Low Rider, Street Bob, Fat Bob and Wide Glide.
Sponsored by:
Sponsored by:

V&H Backfire

Thread Tools
 
Search this Thread
 
Old May 11, 2009 | 03:31 PM
  #1  
chuck.b's Avatar
chuck.b
Thread Starter
|
3rd Gear
Joined: Apr 2009
Posts: 7
Likes: 0
From: Providence, RI
Default V&H Backfire

Question here...I just took the bike in to have the Stage I upgrade. I decided to go with VH short shot staggered pipes, a heavy breather and the fuelpack. IT's been at the dealer since Friday. I called today and they said the bike was suffering from backfires. They said they were on the blower with VH to see if there was another code for this set up.

My question is...is this common? I was under the impression that Stage I was pretty straighforward and am suprised the shop had to call V&H for help. Any thoughts.

Thanks in advance,
Chuck
 
Reply
Old May 11, 2009 | 03:36 PM
  #2  
DSnoopy's Avatar
DSnoopy
Elite HDF Member
Joined: Feb 2008
Posts: 4,606
Likes: 2
From: Denver, Colorado
Default

I don't think they should be calling for help, but that's just me. Seems a bit odd, but maybe there is reason for it.

The dealer did mine, and they are going to Dyno it for free at the 1k service (which I am past due for) to make sure there are no performance issues which they will callobrate free of charge. Mine have a minor pop here and there at real high RPM decel, but I sort of like it!
 
Reply
Old May 11, 2009 | 03:38 PM
  #3  
EDZ82FXR's Avatar
EDZ82FXR
Road Captain
Joined: Jul 2007
Posts: 564
Likes: 0
From: East Stroudsburg PA
Default

the fuelpak might not be set correctly to ur specific needs which is why they called v&h to see if they could put another map in or w/e they do..IMO the fuelpak gets mixed reviews, some people hate it, some people love it..Which is why I got myself a Power Commander, always read good reviews on them...BTW Welcome to the forums from PA, I'm going to be in RI very soon for a little vacation
 
Reply
Old May 11, 2009 | 03:39 PM
  #4  
paul s's Avatar
paul s
Outstanding HDF Member
Joined: May 2008
Posts: 2,166
Likes: 4
From: la
Default

I have the auto tune and my V&H pipes still had some backfire when coming off a lot of throttle, after I put in the BCT QQ baffles it went away completely.
 
Reply
Old May 11, 2009 | 03:41 PM
  #5  
chuck.b's Avatar
chuck.b
Thread Starter
|
3rd Gear
Joined: Apr 2009
Posts: 7
Likes: 0
From: Providence, RI
Default

Thanks Guys. I will follow up with them in the AM. REALLY looking forward to getting the bike back. It's been torture to be with out it.

Ed,
Come on up! There are some great rides up here. Make sure you check out the coast line. BTW I grew up not to far from you in Bethlem.

Chuck
 
Reply
Old May 11, 2009 | 04:27 PM
  #6  
EDZ82FXR's Avatar
EDZ82FXR
Road Captain
Joined: Jul 2007
Posts: 564
Likes: 0
From: East Stroudsburg PA
Default

Nice thats about 30 min from me, I'm going to be out by Newport and I'm going to go see more of those mansions out there, along with the chicks on the beaches WOOT LoL
 
Reply
Old May 11, 2009 | 04:30 PM
  #7  
creekhed1's Avatar
creekhed1
Road Master
Joined: Jul 2008
Posts: 890
Likes: 0
From:
Default

I have the EXACT same setup and get little to no poping. Goto the Vance and Hines site they have the newest map for this setup. MAKE SURE the Fuelpak itself is the newer version. Shouldn't be doing that and DONT LET THEM RAPE you for labor because THEY are too stupid to figure this out!!!!
 
Reply
Old May 11, 2009 | 04:59 PM
  #8  
08FXDC's Avatar
08FXDC
Road Master
Joined: Mar 2007
Posts: 874
Likes: 0
Default

Originally Posted by creekhed1
I have the EXACT same setup and get little to no poping. Goto the Vance and Hines site they have the newest map for this setup. MAKE SURE the Fuelpak itself is the newer version. Shouldn't be doing that and DONT LET THEM RAPE you for labor because THEY are too stupid to figure this out!!!!
+1 on that!!!
 
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 May 12, 2009 | 12:37 PM
  #9  
chuck.b's Avatar
chuck.b
Thread Starter
|
3rd Gear
Joined: Apr 2009
Posts: 7
Likes: 0
From: Providence, RI
Default

Creek, thanks for the insight. I followed up with the dealer and shared that nugget of info (Re codes on VH website) with them. Low and behold, bike should be ready for pick-up today, weather permitting and sucessful test ride.

They also said the labor for troubleshooting and remapping will be picked up by VH. I just pay the standard install. Will believe it when I am on the bike riding home happy.

Thanks guys,
Chuck
 
Reply
Old May 12, 2009 | 12:52 PM
  #10  
SuperglideKen's Avatar
SuperglideKen
Road Captain
Joined: Feb 2009
Posts: 659
Likes: 4
From: Rolla, MO.
Default

One thing I had problem with is the Exhaust qasket would not seal using the Screaming Eagle gasket which is what the instruction call for. Use the stock gasket and it will seal. You might just ask them which one they used. A lot of us had this same problem and it would back fire until I changed back to the stock gasket.
 
Reply



All times are GMT -5. The time now is 04:01 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