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:

Fuel Management Devices-Why Bother?

Thread Tools
 
Search this Thread
 
Old Aug 30, 2007 | 05:06 PM
  #21  
dix's Avatar
dix
Cruiser
Joined: Jul 2007
Posts: 174
Likes: 0
From:
Default RE: Fuel Management Devices-Why Bother?

ORIGINAL: dagnabit9
If you've ever taken a stock bagger up a long hill and had cagers going by you in the slow lane, you'll know what I mean..
Really? Can't say I've had that problem yet. Although I live in Michigan and my idea of a hill could be quite a bit different than yours.
 
Reply
Old Aug 30, 2007 | 05:10 PM
  #22  
Lost1's Avatar
Lost1
Outstanding HDF Member
Joined: Mar 2007
Posts: 2,032
Likes: 9
From: Alabama
Default RE: Fuel Management Devices-Why Bother?

ORIGINAL: hitone

I have a bone stock 2007 FLHX. I use Amsoil 20W50 engine oil and Redline Shockproof Heavy Duty Gear Oil and the bike runs great!I believe from all the discussions I've read that unless you are planning on major changes to the breather, exhaust, cams etc that will demand new fuel/air maps,the primary reason for an ECM on a stock motoris to richen the mixtureto cool the engine on very hot days. I believe I have also read that if I add slipon mufflers to improve the quality of the exhaust sound, I do not need to tweak the fuel injection unless I also change the air breather system.
So for all of you that are quite happy with your bike like I am with my 2007 Street Glide except maybe for the need for a better exhaust note, spend your $ on something else.
If I lived three blocks south of the North Pole I wouldn't have any heat-related complaints either, and like you would've been perfectly happy to leave mine "bone stock"...
 
Reply
Old Aug 30, 2007 | 05:22 PM
  #23  
PhilM's Avatar
PhilM
Ultimate HDF Member
Joined: Feb 2006
Posts: 5,939
Likes: 3
From: TX
Default RE: Fuel Management Devices-Why Bother?

ORIGINAL: Blackisfast

I was going to say something profound until I saw Jimbo's post.

[sm=thanx.gif]
yea... for some reason, I seem to have lost me train of thought too!
 
Reply
Old Aug 30, 2007 | 05:25 PM
  #24  
RD GLD's Avatar
RD GLD
Outstanding HDF Member
Joined: May 2007
Posts: 2,015
Likes: 1
From: NW Chicago Burbs!!!
Default RE: Fuel Management Devices-Why Bother?

ORIGINAL: PhilM

ORIGINAL: Blackisfast

I was going to say something profound until I saw Jimbo's post.

[sm=thanx.gif]
yea... for some reason, I seem to have lost me train of thought too!
After seeing those I"m Boner stock too.
 
Reply
Old Aug 30, 2007 | 07:11 PM
  #25  
The Vig's Avatar
The Vig
Advanced
Joined: Jun 2007
Posts: 50
Likes: 0
From:
Default RE: Fuel Management Devices-Why Bother?

I have been watching all the posts about this and I have planned my idea. Like all bikes they are great initially, then you get used to the powerband etc. I am going to ride this one stock until next winter. then the pipes and mods will come into play. It will be mor fun to make my RG trhilling again than buy another.
 
Reply
Old Aug 30, 2007 | 07:17 PM
  #26  
gman's Avatar
gman
Outstanding HDF Member
Joined: May 2006
Posts: 2,378
Likes: 1
From: Boise, Idaho
Default RE: Fuel Management Devices-Why Bother?

ORIGINAL: jimbo21165

If you are happy now, richen that puppy up a tad, and you'll be ecstatic.....


I thought we were talking about slip-ons and not jugs. May just be the angle of the picture, but appear that they have had their baffles removed?








 
Reply
Old Aug 30, 2007 | 07:27 PM
  #27  
bigdaddy405's Avatar
bigdaddy405
Advanced
Joined: Aug 2007
Posts: 80
Likes: 0
From: Mobridge, SD
Default RE: Fuel Management Devices-Why Bother?

After Jimbo's post, I have a sudden urge for a glass of milf, I mean milk.
 
Reply
Old Sep 25, 2007 | 10:29 AM
  #28  
mestude's Avatar
mestude
Tourer
Joined: Jul 2007
Posts: 443
Likes: 0
From: Washington,MI
Default RE: Fuel Management Devices-Why Bother?

So can someone tell me if i put on a fuel pak, (V&H, PCIII, Thunder MAx) first, will it give me any changes in engine cooling, or mpg. Also which one of the fuel paks are easiest to use ,and or change. I do want to put on an air cleaner, maybe some pipes, but doing it all once is a lot of money in one hit, hard to hide that kind of money from the wife. (im sure some of you know what i mean, wink) so i will have to do my stage 1, in small stages..so anyone help out here...
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-1

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-2

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

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

 Verdad Gallardo
story-5

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

 Verdad Gallardo
story-6

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-7

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-8

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-9

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
Old Sep 25, 2007 | 10:38 AM
  #29  
Lost1's Avatar
Lost1
Outstanding HDF Member
Joined: Mar 2007
Posts: 2,032
Likes: 9
From: Alabama
Default RE: Fuel Management Devices-Why Bother?

Mestude- I went with the V&H Fuel Pak for ease of installation and low cost. It cools the engine down and I still get 48-49 mpg on the highway at 60-65 mph.

I run the stock air cleaner as I saw no difference with the aftermarket "hi-performance" Big Sucker, and I run Rush slipons.
Paid $250 for the mufflers and $180 for the Fuel Pak, both bought new off Ebay stores.
 
Reply
Old Sep 25, 2007 | 11:16 AM
  #30  
rollover's Avatar
rollover
Road Captain
Joined: Apr 2006
Posts: 654
Likes: 0
From:
Default RE: Fuel Management Devices-Why Bother?

So so true. I thought my bike was running great pre-Tmax. Now I see that it ran good but not great. The Tmax just smooths out the whole bike. Throttle response is much better. Gas mileage is up. Engine temp. is down. My question isn't why did I buy this thing but why didn't I do it sooner.


ORIGINAL: stro1965

Throw a T-Max on that thing and see what you've been missing!
 
Reply



All times are GMT -5. The time now is 09:31 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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