DECEL pops getting worse...
Road Captain
Joined: Sep 2007
Posts: 626
Likes: 126
From: Reading, PA
For what it's worth, I have a similar set up, 2007 Dyna with same AC and pipes as you have, and had annoying popping until the bike was dynojet tuned which got rid of 99% of it. If you are in NJ than I am going to recommend Dave at JD Cycle Works in Hellertown, outside of Bethleham, PA. He did my bike. He prefers TTS (MasterTune) but you can call him and ask if he can work with your tuner.
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Cruiser
Joined: Oct 2010
Posts: 165
Likes: 0
I installed those yesterday after work. Rode in this morning...same ol song and dance. It's definitely NOT an exhaust leak. I'm going to have to take it in to a tuning center and have a map specifically made for my ride...
Road Warrior
Joined: Jun 2007
Posts: 1,523
Likes: 312
From: Out of Commiefornia!
Doing a Google search, from the Power Commander site:
"Once the above is done and you still have popping we can move on to the fuel map. Open the map you are currently using. In the 0% TP column from 2,000 RPM and higher enter a value of 20. Click upload and ride the bike. Often this is the only change that is required. You can also add a value of 10-15 in the 2% column from 3,000 RPM and higher (in addition to the 0% adjustment). "
You may want to just try that adjustment and see if it takes care of your issue - not a hard tweak to make?
Roger
"Once the above is done and you still have popping we can move on to the fuel map. Open the map you are currently using. In the 0% TP column from 2,000 RPM and higher enter a value of 20. Click upload and ride the bike. Often this is the only change that is required. You can also add a value of 10-15 in the 2% column from 3,000 RPM and higher (in addition to the 0% adjustment). "
You may want to just try that adjustment and see if it takes care of your issue - not a hard tweak to make?
Roger
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Cruiser
Joined: Oct 2010
Posts: 165
Likes: 0
as a matter of fact tunaman..I just did that..... I took a map for a 2004 with all of the same features as mine, and in the 0 from 1750 RPM to 6500 I put 15, and in the 2 column I put 10 from 1750 down. I'll see what happens...
Tourer
Joined: Nov 2011
Posts: 324
Likes: 1
From: USA
Lot of hoops to jump through to get rid of a decel pop.
Sure am glad I have an "antiquated" "stone age" good old fashion carburetor. Way cheaper and easier to tune.
Sure am glad I have an "antiquated" "stone age" good old fashion carburetor. Way cheaper and easier to tune.
Last edited by str8jacket; Mar 23, 2012 at 11:35 AM.
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Cruiser
Joined: Oct 2010
Posts: 165
Likes: 0
I'm done! I can't get these effin decel pops fixed. I put a value of 35 in the 0 column from 1750 RPM down, and still can't get the decel pops to quit!! WTF!!!!!!!!!!!
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Joined: Dec 2011
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From: York, PA
that is what worked for me.
Craig