I moved from 4000 to 6000 feet and ned to know what jets to put in the bike. I have a 2008 Kawasaki ZZR600 (ZX6J) with a slip on exhaust. The carbs are stock with 155 and 157.5 main jets in it now. I put in 152.5 and 155's and the bike wont start now. I think I went the wrong way? Do i need just main jets, or do I need to adjust the other jets and screws too?
Rejetting street bike for altitude?
- Thread starter Eric
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