View Poll Results: Favorite fuel management / ECM tricks
Voters: 118. You may not vote on this poll
Fuel management
Outstanding HDF Member
Joined: Nov 2007
Posts: 2,179
Likes: 0
From: Great Falls, Va.
I have the Thundermax w/autotune, previously had the HD remap. It's easy to install, the base map is included and as you run, the performance gets better and better. The performance is outstanding.
Elite HDF Member
Joined: Aug 2008
Posts: 4,133
Likes: 125
From: Japan
Your poll is far from complete. The only really popular ones you include are SERT (I don't even think this one is available anymore, is it?) and PC-V. What about ThunderMax, TTS and and legacy tuners like, PC-III?
Club Member
Joined: May 2007
Posts: 145,895
Likes: 821
From: 40 miles Northeast of Indy..
only used the SERT and an totally pleased..
sons last two he used SEST and never had a issue with either.
because they can be tuned in some many different areas, which is IMO a lot better than a simple download or fuel adjustment system only..
sons last two he used SEST and never had a issue with either.
because they can be tuned in some many different areas, which is IMO a lot better than a simple download or fuel adjustment system only..
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Seasoned HDF Member
Joined: Aug 2010
Posts: 5,173
Likes: 177
From: East Coast
It's incomplete due to my very limited knowledge of the subject. This poll was part curiosity, and part a search for information. In my case, I am looking to utilize one of these systems after installing an air cleaner and some pipes or slip ons. I have pretty much ruled out a download, since I don't want to shell out more $$ everytime I want to do something to the bike. I like the SERT because it does not have to stay hooked up to the bike and therefore cannot fail while in circuit and leave one stranded or vulnerable. On the other hand, I believe that the HD products work with only one individual bike (not model, but serial numbered machine). If I trade bikes, the used SERT becomes useless to me.
So please pour on the opinions and information. It is much appreciated!
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Extreme HDF Member
Joined: Dec 2007
Posts: 13,402
Likes: 941
From: Illinois
I have used Cobra's Fi2000r on four Harley's so far since 2006 and have been more than pleased with the performance gain and the ease of installation. They are plug and play and do not require a dyno run.
I got the biggest gain on the 2010 Dyna Super Glide. At about $280 they are a bargain. I have one that is going on four years and still performs.
I do combine them with increased flow air cleaners and mufflers.
If I go to high elevations like the Rockies, I just turn the pot's back to zero and the bike run's on the HD ecm settings. Very easy to adjust and play with.
I got the biggest gain on the 2010 Dyna Super Glide. At about $280 they are a bargain. I have one that is going on four years and still performs.
I do combine them with increased flow air cleaners and mufflers.
If I go to high elevations like the Rockies, I just turn the pot's back to zero and the bike run's on the HD ecm settings. Very easy to adjust and play with.
Seasoned HDF Member
Joined: Dec 2006
Posts: 9,915
Likes: 4,667
From: West Texas Sandhills
I have had a Power Commander III USB on my bike for about 5 years and had zero problems with it. I've had some minor engine work (cams) and it was a piece of cake to tune. My other choice would be a SERT, but the PC3 is about half the price.