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Old 08-26-2008, 06:25 PM   #2
ls1 killer
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Join Date: Jun 2004
Location: NH
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Re: MSD 8969 window switch question

Quote:
Originally Posted by Mustangdude View Post
Hooked up my NX kit last weekend. I installed a MSD window switch and put the lead to pin 27 (same one I used for my raptor shift light). The window switch comes on and I can adjust the beginning and end point, have it set on 1 cylinder, but it is not registering any rpms. Do I have to have a tach adapter? I have talked to a buddy and he said he didn't have to use one. Appreciate any input. Thanks
assuming its just for nitrous why not test the system to see if it works....if soo than dont worry if it doesnt show rpms....

im installing this in a day or too so i will respond back if i run into something similar
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