MSD Digital Window Switch
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TECH Senior Member
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From: Hennessey, Oklahoma
MSD Digital Window Switch On the red wire coming out of the controller does this need to be powered all the time or can it be a on a switch 12 volts?
Can be hooked up to a 12V switch....Either way is fine....We like to have all the nitrous stuff powered from one main switch so we know that everything in on with one switch, otherwise some times you can forget something 
Dan
Dan
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TECH Senior Member
iTrader: (39)
Joined: Jun 2005
Posts: 9,050
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From: Hennessey, Oklahoma
so can i hook this up to the arming switch? with this not being hooked to a constant 12 volts it dont lose any memory in it?? just checking this is the first one were installing..
