 Weber 40IDF Help, Pump Jet Circuit Problem |
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| topatrout914 |
 Apr 16 2008, 05:40 PM
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Trout  Group: Members Posts: 64 Joined: 13-October 06 From: Thomasville, NC Member No.: 7,034 Region Association: South East States  |
I have set of used 40's that I rebuilt and I am having a problem with the pump jets dripping in both barrels at idle. This does of course make setting the mixture impossible and made for some large backfiring out of the exhaust on a quick ride arond the block. Can anyone tell me what might cause this?? The other carb works great and both were assembled at the same time and both floats are properly set. Help!! (IMG:style_emoticons/default/headbang.gif)
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Posts in this topic
topatrout914 Weber 40IDF Help Apr 16 2008, 05:40 PM
Mark Henry First guess....Check that the float (gross main je... Apr 16 2008, 08:10 PM SGB My guess is the physical accel pump system. The l... Apr 16 2008, 08:28 PM McMark Seems like all IDFs have this problem. <_<
... Apr 16 2008, 09:32 PM topatrout914 Thanks for the words of advice. I suppose I'l... Apr 17 2008, 07:06 AM
Mark Henry If you put an aftermarket carb kit in them the flo... Apr 17 2008, 07:28 AM  |
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