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Old 07-12-2011, 09:16 PM   #25
Charles Rainey
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Join Date: May 2011
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Default Re: Single channel O2

Quote:
Originally Posted by Harry 6674 View Post
How accurate is rpm pickup? My car isn't running yet so I haven't been able to compare it to the tach. I'm actually useing 2 on a siamised port chevy six with a turbo.
Harry_ i am trying the RPM sensor, egt, and oil pressure sensor now. I am recording off the ignition for tach and comparing it to the dyno rpm which I know to be accurate. I also have scope hooked to it to see also. I will know by end of week after more "testes". Price is reasonable. I have 5 of everything here now just to try. I have it hooked in with a FAST, A INNOVATE, NGK. and 4 of these so I can how it compares with each other. I will data log to the PC so I can map in Excel to make a chart/graph. I will PM you with results.
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