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Raptor 660 Edelbrock Carb Problem

Andrew520

By Andrew520
in Yamaha ATV Forum

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Andrew520

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Anyone with experience in the Edelbrock carb for the Raptors? I'm wondering why the slide doesn't open at all until the throttle is like 1/2 way down. Adjusting the idle screw moves the throttle linkage but the slide stays fully closed. At full throttle the slide is only 1/2 open. The only way I can get the slide to move with the throttle is to install my cable into a different hole which brings the accelerator pump half way up and makes the idle screw useless as it isn't long enough.

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