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Greddy Profec B vs. Greddy Profec B Spec 2?

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Old 09-14-2003, 11:06 AM
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Default Greddy Profec B vs. Greddy Profec B Spec 2?

any difference? since the prices I seem to find on the spec 2 seem to be better. this is which to buy thing.
Old 09-15-2003, 12:03 PM
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Default New design

The Spec II is a digital version of the Spec I. Instead of ***** to control high and low boost there is a hi/lo selector and a more digital feel to it.

The spec II also has a much smaller boost control solenoid than the original Spec I big black box.

-Brent
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