fuel tuners
Club Member
Joined: Aug 2008
Posts: 2,875
Likes: 197
From: Texas
Some people say negative things about the V&H FuelPak, but I'm not sure how many of them have actually used one. I've had one on my wife's 1200 Sporty and was very happy with it. Very easy to install and tune. Seat of the pants feel says that bike ran as strong as her new 1200 with a SERT (both with SE air cleaner and V&H Short Shots). Downside is not as many preset maps available as some other systems.
That being said, I have a PowerCommander V on the way to use with a D&D Fat Cat on my FLD. LOL. And of course you can't go wrong with a SERT, although they are more expensive and more than likely you wouldn't be able to do any of the tuning yourself. Have heard good things about fuelmoto (see previous post) sending you a PC-V preprogrammed for your setup.
Lots of contention about what system is "best" andwhich one can wring out the last ft lb of torque, but truth is most all of them will do you a good job, especially if all you are doing (like most folks) is exhaust and intake upgrades along with it.
That being said, I have a PowerCommander V on the way to use with a D&D Fat Cat on my FLD. LOL. And of course you can't go wrong with a SERT, although they are more expensive and more than likely you wouldn't be able to do any of the tuning yourself. Have heard good things about fuelmoto (see previous post) sending you a PC-V preprogrammed for your setup.
Lots of contention about what system is "best" andwhich one can wring out the last ft lb of torque, but truth is most all of them will do you a good job, especially if all you are doing (like most folks) is exhaust and intake upgrades along with it.
Advanced
Joined: Nov 2010
Posts: 73
Likes: 0
From: Bay Area, California
Another +1 for the Power Commander V. I have it and love it. However, I had my bike dyno'd to ensure it was tuned properly. No issues so far...
Trending Topics
Road Captain
Joined: Sep 2011
Posts: 508
Likes: 2
From: Idaho Panhandle
The best SEPRT,SERT,TTS: probably better than a grand to buy and get set-up on a Dyno. Great if the Tuner knows his job and gives you an honest effort, but seen a fair number of bikes with shitty tunes after spending big bucks on Dyno tuning running these- finding a good tuner is key. Thundermax with auto tune is supposed to be good- ain't cheap either. Depends on what you're long range plan is- more than a Stage 1 better spring for something that can grow with yer mods. Me, happy with a good Stage 1 on my bike ( 75+ ponies and around 90 ft pounds at the rear wheel on a Street Bob, you'd have to go to a good Stage II at least, if not a Stage III on a Touring bike to get the same yeehaw factor). So I'm running a Dobeck GEN 3 fueler on my bike- runs great, real hard to tell the difference between it and my buddies Super Glide running a SERT with a Stage I set-up. Except the Dobeck was about $800 less to buy and set-up than the SERT 
HD Forum Stories
The Best of Harley-Davidson for Lifelong Riders
10 Worst Harley-Davidson Motorcycles Ever
Pouria Savadkouei
Killer Custom's Jail Break Is The Breakout That Refused to Blend In
Verdad Gallardo
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?
Verdad Gallardo
Harley-Davidson Reveals Super Cool Cafe Racer Concept
Verdad Gallardo
Engraved Rebellion: Inside Bundnerbike's Glam Rock II
Verdad Gallardo
10 Motorcycles You Should Never Buy
Joe Kucinski
10 Things Harley-Davidson Needs to Fix in 2026
Verdad Gallardo
Southpaw Super Glide: A Left-Hand-Drive 1979 Harley FXE Built to Fit the Rider
Verdad Gallardo
The Best and Worst Harley-Davidson Moves of 2025
Verdad Gallardo
Outstanding HDF Member
Joined: Aug 2011
Posts: 2,325
Likes: 7
From: SE Illinois
I have the SE Pro Super Tuner & a good dyno tune. $459 for tuner, $348 for dyno tune.
Great set-up & couldn't be happier! SEPST can be used to tune as many bikes as you choose and is not married to the bike. Also will allow you to do future mods using same software.
I hear good things about he TTS Mastertune also, which is same in principal but more user friendly from what I hear, but if you have a good dyno guy who knows what he's doing user friendliness won't matter.
Avoid piggyback devices like the V&H fuelpack & the PC.
Great set-up & couldn't be happier! SEPST can be used to tune as many bikes as you choose and is not married to the bike. Also will allow you to do future mods using same software.
I hear good things about he TTS Mastertune also, which is same in principal but more user friendly from what I hear, but if you have a good dyno guy who knows what he's doing user friendliness won't matter.
Avoid piggyback devices like the V&H fuelpack & the PC.