Ignition/Tuner/ECM/Fuel Injection Need advice on ignition issues? Questions about a tuner? Have questions about a EFI calibration or Fuel Injection? Tips on Engine Diagnostics, how to get codes, and what they mean. Find your answers here.

Dyno Tune Worth the Money

Thread Tools
 
Search this Thread
 
Old Jun 18, 2017 | 02:15 AM
  #11  
petejoe43's Avatar
petejoe43
Cruiser
Joined: Sep 2010
Posts: 173
Likes: 10
From: Chattanooga,TN
Default

Originally Posted by Aogmitch
Any other work with those cams?
no sir. S&S stealth a/c, rush headers, and slip on's with 2.5" baffles. Those boys at J&B are very good at what they do.
 
Reply
Old Jun 24, 2017 | 11:12 PM
  #12  
Teardrop's Avatar
Teardrop
Road Warrior
15 Year Member
Joined: Jan 2010
Posts: 1,290
Likes: 20
From: Salem, Or
Default

It is if the dyno operator knows what they are doing.
 
Reply
Old Jun 25, 2017 | 10:46 AM
  #13  
FLTRI17's Avatar
FLTRI17
Stellar HDF Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Sep 2009
Posts: 2,113
Likes: 666
Default

Originally Posted by Teardrop
It is if the dyno operator knows what they are doing.
Same goes for any professional, right?
Bob
 
Reply
Old Jun 25, 2017 | 10:53 AM
  #14  
FLTRI17's Avatar
FLTRI17
Stellar HDF Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Sep 2009
Posts: 2,113
Likes: 666
Default

Originally Posted by Big Dave
I have never had and probably never will have a professional Dyno tune

But yes i do think its worth the money if your not happy with the way your bike runs

Im happy so i wont do it

Dave
Fortunately or unfortunately what you experience/feel with your bike is the best you know, right?
Since you haven't felt how the bike runs after a proper tune it's good enough.

As long as you don't believe the rave reviews from those who have had their bikes tuned and don't experience/feel the smoothness and throttle response of a well tuned bike you will never feel you need or want a tune.
Bob
 
Reply
Old Jun 25, 2017 | 10:55 AM
  #15  
NORTY FLATZ's Avatar
NORTY FLATZ
Seasoned HDF Member
Photogenic
Shutterbug
Liked
Joined: Jan 2015
Posts: 15,967
Likes: 7,069
From: Sandy Eggo's North County
Default

Depends on the proficiency of the person doing the tuning adjustments...
 
Reply
Old Jun 25, 2017 | 09:42 PM
  #16  
petejoe43's Avatar
petejoe43
Cruiser
Joined: Sep 2010
Posts: 173
Likes: 10
From: Chattanooga,TN
Default

Originally Posted by NORTY FLATZ
Depends on the proficiency of the person doing the tuning adjustments...
Very true! However, an incompetent tuner will not stay in business long. Tuner reputations are really all they've got to keep them in business. How many bad tuners have you heard of? Not saying they aren't out there, but with social media being what it is today, the bad ones can't last long. Word travels FAST.........
 
Reply
Old Jun 26, 2017 | 11:58 AM
  #17  
davewear's Avatar
davewear
Road Warrior
Joined: Feb 2007
Posts: 1,730
Likes: 199
From: Vancouver BC
Default

How close will the auto tune on the PV get you to what a good dyno tune would?
 
Reply
Old Jun 26, 2017 | 12:22 PM
  #18  
Aogmitch's Avatar
Aogmitch
Thread Starter
|
Cruiser
10 Year Member
Photogenic
Liked
Joined: Apr 2015
Posts: 197
Likes: 32
From: Snohomish, Wa
Default

For me, it wasn't getting close at all. Bike is still running great since the tune and mpg's are back into the 40's. It has also seemed to get rid an issue that irritated me since I bought the bike. It used to at times hang the idle around 15-1600 rpm when riding. Happened often. When I came to a complete stop, idle would then return to normal. Once I was moving again, the idle would hang until the next stop. If I shut it down and restarted, it would behave for awhile, but eventually came back. Was starting to think it was a hardware issue in the bike, because it happened with the programming that was in the bike when I bought it, still did it with the FP3, and still did it with the PV. Since the dyno tune, I have ridden a couple tanks of gas through it, and has not happened yet. Used to happen frequently. Hope it stays away.
 
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
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Joker_Whiskey
Engine Mechanical Topics
28
Jul 2, 2022 09:55 PM
Red Dragons
Dyna Glide Models
15
Oct 31, 2013 09:31 AM
jackinthebox
Exhaust System Topics
5
Apr 29, 2011 05:18 PM
cmcsns
Touring Models
20
Jul 16, 2010 10:29 PM




All times are GMT -5. The time now is 10:55 PM.

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