Wbo2 questions
11-06-2013, 09:42 AM
#16
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it sounds to me like you are missing some important info in the tuning.
for example - the MAF will meter the same amount of air flow for 3K RPM @ 1 bar and 6K RPM at no boost. I would be looking for two different A/F ratios for these two conditions.
It sounds like what you really want to do is to emulate the output of the stock MAF better - and then allow the DME to do its thing and get the A/F right for any given situation. Your best bet is to datalog the A/F along with RPM and manifold air pressure and then see what you want to fix in your AMF calibration.
Looks like you would need to add the Innovate 'Aux Box' to be able to datalog the RPM, MAP and MAF output in order to do a real analysis.
for example - the MAF will meter the same amount of air flow for 3K RPM @ 1 bar and 6K RPM at no boost. I would be looking for two different A/F ratios for these two conditions.
It sounds like what you really want to do is to emulate the output of the stock MAF better - and then allow the DME to do its thing and get the A/F right for any given situation. Your best bet is to datalog the A/F along with RPM and manifold air pressure and then see what you want to fix in your AMF calibration.
Looks like you would need to add the Innovate 'Aux Box' to be able to datalog the RPM, MAP and MAF output in order to do a real analysis.
11-06-2013, 09:55 AM
#17
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I don't think I need the aux box with the wideband I have, I have things I can hook up to and be able to log, So if I input rpms I should be able to log afr and rpms. My question tho when I adjust the maf map, it shows that I can make it leaner or richer at certain maf output volts. So I'm still confused