1993 Sportster carb issue
#1
#2
Join Date: Aug 2006
Location: South Central, PA Near the MD Border
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1. Corrosion from ethanol gas left to sit too long.
2. Maybe some crud from the gas tank that made it past the petcock fuel screen or your fuel screen is torn and needs replacing.
3. Maybe some crud from internal deteriorating of the fuel lines.
NOTE:
The above information, while credible, is worth what you paid for it and should not be considered gospel.
Do due diligence, research and have a H-D Field Service Manual before working on your bike.
You will probably have many opinions and suggestions presented; make sure you research the person providing the helpful information as there are some who provide good information and some who speak out of other orifices with gibberish. You will figure out this quickly.
2. Maybe some crud from the gas tank that made it past the petcock fuel screen or your fuel screen is torn and needs replacing.
3. Maybe some crud from internal deteriorating of the fuel lines.
NOTE:
The above information, while credible, is worth what you paid for it and should not be considered gospel.
Do due diligence, research and have a H-D Field Service Manual before working on your bike.
You will probably have many opinions and suggestions presented; make sure you research the person providing the helpful information as there are some who provide good information and some who speak out of other orifices with gibberish. You will figure out this quickly.
#6
Join Date: Jan 2010
Location: western shore of Gitche Gumee
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#8
My guess is you need to remove the petcock. That's probably the screen.
Replace petcock with a vacuum one since it's a safety item that shuts off fuel just in case you ever forget.
I would flush tank of course with petcock out.
PS. You only been here a short time, so Welcome for sure.. Great first post. Your on a roll now and only as a suggestion, make your next new post over in the new member welcome area to say hello.
Replace petcock with a vacuum one since it's a safety item that shuts off fuel just in case you ever forget.
I would flush tank of course with petcock out.
PS. You only been here a short time, so Welcome for sure.. Great first post. Your on a roll now and only as a suggestion, make your next new post over in the new member welcome area to say hello.
Last edited by Jackie Paper; 01-24-2024 at 12:33 PM.
#9
Last edited by OCSpringer; 01-24-2024 at 12:59 PM.
#10
I never saw opening or closing the petcock as a chore. It's just something you do, like turning the key on. I had a vacuum petcock on a little Kawasaki sport bike go bad out on the road. After waiting and cranking a few times it got a good enough seal to open again. All these idiot proofing improvements annoy us dinosaurs no end. EFI, body computers, ignition computers, sensors all over, digital readouts, tuners, downloads, parameters, trouble codes, GPS, comm systems, on and on. RRRRrrrr.
It ain't no airliner, man. I just wanna go for a ride.
It ain't no airliner, man. I just wanna go for a ride.