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Location:
Tasmania
Registered:
May 2002
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Re: Solexes and 2T
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Tue, 30 July 2002 15:14
 
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I am hoping this problem can be tuned out. On a normal carbie, if you get a bit of a dead spot when you floor it, generaly the accelerator pump is not doing its job to squirt enough fuel in there during that otherwise lean moment when the throttle opens and the airspeed is still slow. If the fuel level is right, and the jets are about the right sizes, then maybe the accel. pump diaphrams are not perfect, or the pump nozzles are not squirting right. The book shows the fuel "injection" as suirting 3 jets out of each nozzel, or perhaps a spray. Mine are just doing a single wee each right into the head. Maybe a spray would be more effective. Also note, the timing of the accelerator pump is adjustable with a thread on the linkage. This should be adjusted so the fuel is squirted with any movement of the throttle through the whole range, other wise you will get a flat spot. Note that you also have duration springs on the accelerator pump linkages, and the book notes a time the squirt should last. Also, the accelerator nozzles are different for the front 2 and the back 2 cylinders, as they point at a slightly different angle to ain into the head.
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| | Subject | Poster | Date |
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Solexes and 2T
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RWDboy | Tue, 30 July 2002 14:24 |
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Re: Solexes and 2T
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Jonny2TG | Tue, 30 July 2002 15:14 |
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Re: Solexes and 2T
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Grega | Tue, 30 July 2002 18:52 |
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Re: Solexes and 2T
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Jonny2TG | Wed, 31 July 2002 02:21 |
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Re: Solexes and 2T
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RWDboy | Tue, 06 August 2002 15:24 |
