which wire for rpm signal?
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Joined: Nov 2004
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From: Upper Arlington, OH, USA
which wire for rpm signal?
I have a sohc vtec with a (1990) si ecu and distributor. I have a rpm activated shift light to activate the vtec. Which wire should I tap into for the rpm signal?
Needs to be About 20% Cooler
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Joined: Jun 2004
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From: San Bernardino, CA, USA
Re: which wire for rpm signal? (droppedcrxsi)
corect. if u dont want to go thoughthe firewall the same signal is at ur gauge cluster it's a solid blue wire
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