I'm not quite sure where to put this, hoping someone can help me out.
I recently got an LM-2 and I would like to use it also to datalog on some carbureted stuff I have. I want to hook up a GM 3 bar map sensor to one of the inputs (I am aware that I need to make a little +12 to +5v circuit to power it) so I can log that against lambda.
Does anyone have the equation needed to convert the voltage read to a useable kpa or psi reading?
I think its (V*8.94)-14.53
Ed M
2004 Vette Coupe, LS2, MN6, Vararam, ARH/CATs, Ti's, 4:10, Trickflow 215, 30# SVO, Vette Doctors Cam, Fast 90/90, DD McLeod, DTE Brace, Hurst shifter, Bilsteins etc. 480/430
ERM Performance Tuning -- Interactive Learning ..from tuning software training to custom tunes
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This would be a psi formula correct?
YesOriginally Posted by neruve
Ed M
2004 Vette Coupe, LS2, MN6, Vararam, ARH/CATs, Ti's, 4:10, Trickflow 215, 30# SVO, Vette Doctors Cam, Fast 90/90, DD McLeod, DTE Brace, Hurst shifter, Bilsteins etc. 480/430
ERM Performance Tuning -- Interactive Learning ..from tuning software training to custom tunes
HP Tuners Dealer- VCM Suite (free 2hr training session with purchase), credits and new Version 2.0 turtorial available
http://www.ermperformancetuning.com
http://www.facebook.com/ERMPerformanceTuning
[email protected]
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