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Old 03-27-2012, 11:51 PM   #9 (permalink)
msc
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What would be the advantage over simply installing a manifold vacuum gauge? I would expect a vacuum gauge to be more useful and easier to install. It's my understanding that on Honda's of the era the TPS is used by the ECU more for advance warning of where the manifold pressure is going then for direct control. Take away the TPS and the engine still runs OK but the throttle response is not as good.

Mike
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