fuel injector changes on 06s
Novice
Joined: Jan 2006
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RE: fuel injector changes on 06s
You can easily see which injectors you have bylooking behind your horn at the inside of the injectors. You can see the part # on the back injector. Use a flashlight and it's real easy.
Novice
Joined: Jan 2006
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RE: fuel injector changes on 06s
The gps value for the 25 degree injectors is 4.89 however the maps on the g version of the sert all have gps values at 3.91 for the 25 degree injectors
I have a 1550 stage 2 bike and the 25 injectors with se slip onsand downloaded the map for it and it runs great except for some decel popping
I have a 1550 stage 2 bike and the 25 injectors with se slip onsand downloaded the map for it and it runs great except for some decel popping
Cruiser
Joined: Mar 2006
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RE: fuel injector changes on 06s
Thanks for the link to service bulletins.I'm going to ask my HD dealer about injector issue.No cold start issues here,but on a 40 deg. recent ride,noticed some popping during deceleration/downshifting.I usually gun it a little just before downshift,while clutch is disengaged,to have a little higher rpm before engageing lower gear.Not sure if this action is good or bad,just an old habit.I do expect a decent and honest response from dealer as I've been doing business with same one since 1976,and always felt they've treated me fairly.Going for a cold ride now,need more reshearch
Cruiser
Joined: May 2006
Posts: 132
Likes: 2
RE: fuel injector changes on 06s
Allright, I've had a slight surging ever since I got the bike-06 WGlide. I took it too the dealership and tech road it and came back with nothing. I just got off the phone-slight pissisn match with the service manager, because on June 9 I'm scheduled to have the SERT installed and dynoed. I'd like my 8* injectors changed before this work. After the service manager calmed me down, he will try and get the bike in before I change the a/c, and install my thunderheader, and have the work done. He informed me that if I do the work first-Harley will tell me tuff s**t on the bulletin work. It's killin me to ride the bike with stock pipes. I fell better now, I just had to vent!!!
Tourer
Joined: Dec 2005
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RE: fuel injector changes on 06s
I have had no problems whatsoever in nearly 2000 miles, riding in temps between 38 and 98 degrees. I usually run Sunoco 94 or BP 93 Octane fuel. I also run the Harley fuel conditioner w/Duralt. What got me started with the fuel conditioner was when I had a carburated Sportster 1200 back in the early 90's. It used to surge between 30 and 35 MPH. The Duralt stopped it. never a surge or hiccup again. Bike also seemed to have a little extra power also. It also cut down on nasty exasut fumes.
Grand HDF Member
Joined: May 2006
Posts: 4,366
Likes: 3,661
From: SE NC
RE: fuel injector changes on 06s
what is the number on the 25's?? i have 27625-06 and my bike was made in 2-06. Does anyone know the part numbers for the 8's and 25's?? I have had no problems (knock on wood) with mine so far, I have put on a PCIII and knocked out the discs in my mufflers for a better sound. It was poping on de-accel before without the PCIII, but now its running great.
Road Captain
Joined: Oct 2005
Posts: 631
Likes: 6
From: Indiana
RE: fuel injector changes on 06s
ORIGINAL: glebo
what is the number on the 25's?? i have 27625-06 and my bike was made in 2-06. Does anyone know the part numbers for the 8's and 25's?? I have had no problems (knock on wood) with mine so far, I have put on a PCIII and knocked out the discs in my mufflers for a better sound. It was poping on de-accel before without the PCIII, but now its running great.
what is the number on the 25's?? i have 27625-06 and my bike was made in 2-06. Does anyone know the part numbers for the 8's and 25's?? I have had no problems (knock on wood) with mine so far, I have put on a PCIII and knocked out the discs in my mufflers for a better sound. It was poping on de-accel before without the PCIII, but now its running great.
27709-06A are 25's.
If your bike is running fine then there's no need to change. I and many others on this board have 8's and our bikes are perfect.
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