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MSD RPM window switch question

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Old Jan 12, 2009 | 09:12 PM
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Default MSD RPM window switch question

Maybe someone might be able to help me, I bought a MSD window switch to control when my spray comes on and when it goes off, My question is this, the white wire goes to (RPM input) tach signal? I have a 98 T/A where,what color is the tach wire? any Ideas?
Thanks
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Old Jan 12, 2009 | 11:04 PM
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This might help......

http://static.summitracing.com/globa...structions.pdf
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Old Jan 13, 2009 | 05:38 AM
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Yeah that part I have, I am just not sure where to tap into the car at.
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Old Jan 13, 2009 | 12:44 PM
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Oh ok sorry about that.....G/l
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Old Jan 13, 2009 | 02:40 PM
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This is to work on 4 cyl mode: Since its a 98 it will be the white wire pin 35. The wire is housed in the big blue connector on the PCM.

Nick
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Old Jan 13, 2009 | 10:09 PM
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Thanks Bro thats what I needed to know, appreciate it very much!!!
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Old Jan 14, 2009 | 08:59 AM
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Not a problem.

Nick
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Old Jul 1, 2011 | 09:59 PM
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do you have a picture of the number 35 pin? im doing the same install, but cant figure out wich wire to tap into
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Take the blue connector out and just read the numbers on it.
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