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Serious Thumper
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SuzukiSavage.com Rocks!
Posts: 2280
Winston Oregon
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Quote: I've encountered an odd situation. Last summer I installed the HD Dyna muffler and re-jetted to 55/152.5. The bike ran a tad on the rich side but I anticipated adding a cone filter. -------------------------------------------------------------------------------- -- IMO the mistake made here was to do the muffler mod, and the rejet at the same time. It may not have even needed a rejet. Just doing the muffler mod would not change the basic running/idling,.....not to say it wouldn't be running on the lean side. And to think you would correct a noticeable rich run condition by changing to a cone filter,.....thats not going to happen.
I'm w/ others, bring the carb back to where it was while it was running correctly,..... and thats only if it ever was running correctly. Then make mods only after you are sure of what it needs,.....by testing,......doing a plug read etc. The white spacer mod should only be done if you have a lean spot in the low to midrange light throttle position. In other words,....if it runs better w/ the choke on 1-2 clicks, a spacer mod will probably correct it.
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