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Join Date: Jul 2006
Location: Brandon, FL
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How to hook up RPM to SSI-4

I have an Innovate SSI-4 and LC-1 combination to be used for measuring AFR, RPM, Boost, Volts, and eventually crank position. I've got everything figured out except how to hook it up to measure RPM. Has anyone done this? I need to pick up RPM+ and RPM- to input #1 on the SSI-4. Would I simply tap the tach wire and the ground wire at the CDI?
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"Worrying about depreciation on your car and keeping mileage down is like not ****ing your girlfriend so her next boyfriend finds her more appealing"
Old 11-16-2008, 03:04 PM
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