 Dual Weber 44 IDF Jetting for 2270/2258, What jets are you using? |
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| tornik550 |
 Jun 25 2012, 09:15 PM
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#1
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Senior Member  Group: Members Posts: 1,248 Joined: 29-January 07 From: Ohio Member No.: 7,486 Region Association: None  |
Looking to order some more jets for my carbs and I need a starting point. The smallest jets that I have are way too rich. What is everyone else using for their 2270 or 2258 with dual Weber 44 IDF's?
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| ChrisFoley |
Jun 26 2012, 04:31 AM
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#2
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I am Tangerine Racing Group: Members Posts: 7,925 Joined: 29-January 03 From: Bolton, CT Member No.: 209 Region Association: None 
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55 idles
145 mains 200 air correction |
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| Borderline |
Jun 26 2012, 09:54 AM
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#3
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Senior Member Group: Members Posts: 720 Joined: 8-February 05 From: San Juan Bautista, CA Member No.: 3,577 Region Association: Northern California |
I'm running 150 main and 200 air correction on a 2366cc engine. I think I'm running 55 idles.
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| tornik550 |
Jun 26 2012, 10:22 AM
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#4
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Senior Member Group: Members Posts: 1,248 Joined: 29-January 07 From: Ohio Member No.: 7,486 Region Association: None |
What about venturis?
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| Jake Raby |
Jun 26 2012, 07:18 PM
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#5
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Engine Surgeon Group: Members Posts: 9,394 Joined: 31-August 03 From: Lost Member No.: 1,095 Region Association: South East States |
Sounds like the exhaust system is inadequate.. The first symptom is rich running with tiny jets... Or maybe fuel pressure/ float height is too high.
My engines dial in generally with: 36 venturi f11 emulsion 145 main 190 air 60 idle This post has been edited by Jake Raby: Jun 26 2012, 07:19 PM |
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