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Yes but...
Posted by Eric Law [Email] (more from Eric Law) on Tue, 28 Oct 2003 11:55:38
In Reply to: Will a turbo overboost switch work for H2O injection?, Nathan Pflaum
[Profile/Gallery]
, Tue, 28 Oct 2003 10:56:05
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...you'll need to use a relay. The overboost switch is normally on, and shuts off when pressure rises above the setpoint - exactly the opposite of what you want.
You need to find a 12V normally-closed relay, wire the overboost switch to the relay so when the switch opens, the relay closes and activates the H2O injection.
Relays aren't expensive, but depending on how much you value your time, the Hobbs switch could end up being cheaper :^)
Eric Law
posted by 206.96.168...
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