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Murphy also replaced our original accelerator-pump-stem assembly with this updated version. Two-and-a-half coils were cut from the spring before it was installed. With the pump cup sitting higher in its bowl, our carb will get a bigger shot of fuel when we step on it, which we like.
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Murphy also replaced our original accelerator-pump-stem assembly with this updated version. Two-and-a-half coils were cut from the spring before it was installed. With the pump cup sitting higher in its bowl, our carb will get a bigger shot of fuel when we step on it, which we like.  View Related Article

 

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