msd rpm activated switch for vtec
02-21-2004, 12:18 PM
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sumospeedDOTcom
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Re: msd rpm activated switch for vtec
chahonda helped me out, and im sure he could help you. just make sure you dont wire it into a constant power source. we made that mistake and it killed my battery/alternator.
02-22-2004, 02:08 PM
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Racetracks
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Re: msd rpm activated switch for vtec
What ECU are you using? I'm working on adding a vtec output (RPM activated) to OBD0 PM6 ECUs for people with Z6/Y8, etc., swaps. I should have it nailed down within a few weeks. The code is getting there, and I'm working hard on the hardware mods to the ECU.. But use your RPM activated switch in the meantime. And watch out for the nasty lean condition when the cams switch and you're using a non-vtec ECU..
Last edited by Fabrik8; 02-22-2004 at 02:10 PM.
02-22-2004, 04:05 PM
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Mr. Inconspicuous
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Re: msd rpm activated switch for vtec
I can provide the info for how to do this on a Nissan but I am not sure about the Honda. On the Nissan I used two RPM Activated switch's and then some relays (needed for the VVL on a nissan). It's all the same except you need to find your tach wire for your car. That should not be to hard really.
http://www.sr20forum.com/showthread.php?t=53503
http://www.sr20forum.com/showthread.php?t=53503
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