Fuel Injection

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Apr 9, 2010 | 12:16 AM

rebelboy194

Thread Starter

Stage II

Joined: Apr 2010

Posts: 2

Likes: 0

Fuel Injection

I have a question. I put a screamin eagle stage one air cleaner on my bike with a set of vance and hines big radius 2 into 2 exhaust. I have an 06 35th anniversary superglide. I did not get the reflash because I had heard too many people's bikes with the popping on decel and I didn't want that so instead I went with a screamin eagle race fueler. I ran the race fueler for a while but kept getting the check engine light and after running diagnostics found that the rear o2 sensor was showing rich and lean. Then I bought a race tuner and havent hooked it up yet instead I decided to uninstall the race fueler and I started the bike to see if I got any codes or any lean symptoms. I let the bike warm up and went for a ride and it showed no codes and had no lean symptoms(coughing popping on decel) and ran good. My question is do i need the reflash from the tuner or is it good like it is?

Apr 9, 2010 | 02:02 AM

dickey

Seasoned HDF Member

Joined: Mar 2010

Posts: 19,982

Likes: 6,110

From: Florida

Go with the tuner (I assume its the SEST) And have a good shop do a dyno run. You won't believe the HP & torque difference! BTW I miss my 35th anniversary SG--bought the first one that came into Tampa Bay 'cause I thought it was the absolute most beautiful bike the Moco has ever produced. Nice ride.