Weber IDF Jetting |
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Weber IDF Jetting |
FastFroggy |
Jun 30 2017, 12:20 PM
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#1
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Newbie Group: Members Posts: 47 Joined: 27-November 15 From: Ann Arbor MI Member No.: 19,415 Region Association: Upper MidWest |
I am starting to play around with tuning and plan to start getting some small increments in jetting. Just to see if I can improve drivability for now. I have twin 44s
Simple question for now: I need 4 turns of idle mixture to now stumble off the line. Should I consider jetting richer? thanks |
rhodyguy |
Aug 14 2017, 11:19 AM
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#2
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Chimp Sanctuary NW. Check it out. Group: Members Posts: 22,079 Joined: 2-March 03 From: Orion's Bell. The BELL! Member No.: 378 Region Association: Galt's Gulch |
Forget that 6.8k rpm number for your calculations. It doesn't really apply in the world of type 4 engines. If you do just 1 thing at this point, down size the venturis. Esp with an engine of unknown displacement and cam. You're not going to spend mutch time at max rpm. Short bursts. Sorry if you took offense at the replies. BUT, you seem unwilling to consider the overwhelming concencus about Venturi size.
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