Re:Carb Cough (1 viewing) (1) Guest
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TOPIC: Re:Carb Cough
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Carb Cough 6 Months, 3 Weeks ago
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I have an 05 Midnight Silverado ,Jetted w/102 air box, Roadhouse slip-ons . The problem is on of riding habit. I blip the throttle when down shifting and part of the time the Roadie cough's thru the air box!!! Does anyone know of a fix for this, other than trade for a new one with Fuel Injection ????????
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Re:Carb Cough 6 Months, 3 Weeks ago
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That's the nature of the beast. You could go to a non-CV carb or quit blipping the throttle.
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Re:Carb Cough 6 Months, 3 Weeks ago
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You could play with the acell duration screw. It might help.
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Re:Carb Cough 6 Months, 3 Weeks ago
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Like Musky said, change the duration and amount of fuel the accel pump dumps and it will not cough as much.
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Paul

K&N, V&HPowershots
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Re:Carb Cough 6 Months, 3 Weeks ago
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Mine coughs too...done it since day 1....seems temps above 70 it does it more....
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MS1700 (User)
Senior Boarder
Posts: 289
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Re:Carb Cough 6 Months, 3 Weeks ago
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I had same problem since new. I followed some advice here in another thread and got a new Jet, it was a Suzuki Part Number. Then it still did it and the cure was to adjust the Pilot screw until it pretty much quits. Went in like 1/4 turns and many test rides. I used to be able to make it do it now i can't even, It still does it every now and then but rare. Yamaha told me the cure is to "Fatten up the Pilot." Whatever that meant. Local dealer did the work under warranty. I don't think it's cool to ride with this going on. It bugged the crap out of me. I did see some new carbs for like $1000 to $2000 that may work for us but they don't have the TPS so I am not so sure about them as a cure although someone did a Vacuum based TPS MOD that worked with one of those Carbs. (Harley Based trick)
It seems to be a widespread enough problem that someone could cash in on a for sure cure.
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Experience is a tough way to learn ... because, you get the test first and the lesson afterwards.
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Re:Carb Cough 6 Months, 3 Weeks ago
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I've had mine do it a time or 10 but it doesnt do it that often only when I'm jackarsing around.. 
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Re:Carb Cough 6 Months, 3 Weeks ago
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If I let mine idle down before I shut it off.. it helps. Still does it once in awhile.
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\" A mind full of judgment has little room for wisdom\"
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