Full stage 1 complete
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Tourer
Joined: May 2012
Posts: 465
Likes: 2
From: Beaverton, OR
They flow a bit more it seems than the V&H big shots that my buddy has on his 12 WG. A bit more throaty as well.
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Tourer
Joined: May 2012
Posts: 465
Likes: 2
From: Beaverton, OR
I'll have to give that a shot.
Thread Starter
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Tourer
Joined: May 2012
Posts: 465
Likes: 2
From: Beaverton, OR
Well pulled 10% of the fuel out in decel but still getting some massive pop. Looks like I am going to have to pull some time as well. I also have a map and log sent to FuelMoto for them to look at and tweak for me.
Road Captain
Joined: Oct 2010
Posts: 724
Likes: 2
From: SC Lowcountry
When you say you "pulled 10% of the fuel out in decel", you lowered the value 10% ? Just making sure you are aware that lowering the value actually adds fuel. I would try reducing it another 10% and see what happens.
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Tourer
Joined: May 2012
Posts: 465
Likes: 2
From: Beaverton, OR
Got a new map from FM today and it still was not fixing the issue but noticed they made changes to my spark tables in the wrong MAP lol. Not a big deal I made some slight changes to the lower MAP where I am seeing the decel pop and will try it again tomorrow.
Road Captain
Joined: Oct 2010
Posts: 724
Likes: 2
From: SC Lowcountry
From what I understand, the Decel enleanment works contrary to what you would think. Subtracting in that function actually adds fuel on decel. My 2010 FXDC popped like hell when I added Rush Slip-ons. The custom map on the PV, that was perfect for my set up (Big Sucker intake, Rush slip on's with 1.75 baffles, worked like a charm for me. Still get an occasional pop, but for the most part it's been eliminated. So, add some fuel on decel in increments until you notice a change. That means you should be getting close. You might still adjustments in other areas, but adding fuel on decel might cure your problem completely.
Last edited by 11bDad; Aug 2, 2013 at 06:28 AM. Reason: spelling
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Road Master
Joined: May 2012
Posts: 1,140
Likes: 6
From: Arkansas
On any of your Air/Fuel tables, the ( 14 / 1 ) means 14 Parts Air / 1 Part Fuel. So 10 / 1 would mean that you have less Air to mix with the same amount of fuel ( Richer ). And 16 / 1 means more Air to mix with the same amount of fuel ( Leaner ).
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Tourer
Joined: May 2012
Posts: 465
Likes: 2
From: Beaverton, OR
So went back to the drawing board today. Went with the latest map FM sent me and then removed 25% fuel and added 5* of time in decel under quick tune. This has taken care of 90% of the decel pop. I may remove a little more fuel and add 2 or 3 more degrees of timing. Tell you what the bike gets up and moves now. I can get on it and the thing just does not seem to let up or fall flat in any spots. Next up. Cams and a 107kit.