 Dellorto DRLA 40's, Won't idle. |
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| mmichalik |
 Jul 4 2025, 11:20 AM
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MikeM  Group: Members Posts: 768 Joined: 27-January 16 From: Valley Center, CA Member No.: 19,600 Region Association: Southern California 
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My '74 has a set of Dellorto's on it. The car won't idle, I can rev it up and it will run but, once I take my foot off the gas, it dies.
I want to clean out the carbs, because I understand that crap will get stuck in the jets and needles and such. Does anyone have any down and dirty advice: Do this, then this, type stuff, to clean them out? I just watched https://www.youtube.com/watch?v=8pDgxauguRY and will do that but, just wondering if there's anything else. I have a rebuild kit but I'm not sure I want to do that this weekend but, I can if that's the best way to go. Thanks! Mike |
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| brant |
Jul 4 2025, 06:12 PM
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914 Wizard Group: Members Posts: 12,010 Joined: 30-December 02 From: Colorado Member No.: 47 Region Association: Rocky Mountains 
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It’s most likely caused by pump gas and sitting to long
Modern pump gas goes bed in about 28 days because of the ethanol in it that attracts water. If you’re going to store more than three weeks you have to add stabile. Or better run ethanol free gas. Or better run av gas 100LL. |
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Posts in this topic
mmichalik Dellorto DRLA 40's Jul 4 2025, 11:20 AM
Superhawk996 Clean the idle jets. Probably won’t need to bot... Jul 4 2025, 01:30 PM
mmichalik
Clean the idle jets. Probably won’t need to bo... Jul 4 2025, 01:45 PM barefoot If cleaning out the idle jets doesn't take car... Jul 4 2025, 02:08 PM mmichalik
If cleaning out the idle jets doesn't take ca... Jul 4 2025, 02:48 PM porschetub
If cleaning out the idle jets doesn't take c... Jul 4 2025, 06:00 PM cgnj @[url=http://www.914world.com/bbs2/index.php?showu... Jul 5 2025, 03:33 AM |
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