unitybonez
Part of things
Blowing Pintos
Posts: 870
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Apr 27, 2013 16:45:35 GMT
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Is there a way to find out if a carb power valve is faulty? I'm talkin about a Weber DGV item 14 on following exploded view: www.carburetion.com/diags/3236DGVDiaginfo.aspAlso, any pointers to a good carb spares shop? Google didnt help, and italian sites have either nothin in stock or do not reply to email. As much as i hate having to buy italian parts abroad i might just have to. thanks. |
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bortaf
Posted a lot
Posts: 4,549
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Apr 27, 2013 19:31:19 GMT
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Pump the throttle and see if there is a squirt of fuel in the 1st choke ? or just take the 4 screws out and check the diaphram ? www.webcon.co.uk/ |
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R.I.P photobucket
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Apr 27, 2013 20:00:49 GMT
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In my experience the accelerator pump diphragm is the part which gives trouble on these carbs (part # 36 on the diagram in the link you gave)
The symptoms of a split in the accelerator pump diaphragm are the engine idles OK but dies when you give it the boot.
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unitybonez
Part of things
Blowing Pintos
Posts: 870
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Apr 29, 2013 11:56:55 GMT
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Accelerator pump diaphragm is ok, i chaged it not long ago.
The dia. on the power valve has a couple minor holes on the rubber revealin a texture, it still pumps, but... and since i read on some article that a faulty one might seem like a vacuum leak i wondered if it might really be my problem (from my other help thread)
One of the italian supliers replied btw, its only a few euros so i'll try anyway.
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Sent from my ouiji board.
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