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Cute and cuddly boys!
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Discussion Starter #1
I was wondering the other day how accurate guages that are built into the lcd displays of products like the edge attitude, bully dog, ect are. The ones that stay plugged in to the data port. Those rely on the factory sensors and what not. They are displaying what the pcm "sees". So I was just curious if anyone has or had both and if they noticed any discrepancies between the 2 different gauge systems.
 

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<<< THE GAUGE WHORE...
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12,082 Posts
Once you start really modding then they become a issue for boost, but the Pyro comes from an outside feed, tranny temp will read somewhat higher then the normal gauge guys just because of its location. There is no way for the PCM to feed fuel pressure, so your on your own there.
 
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