adi2009 Posted December 2, 2006 Share Posted December 2, 2006 What exactly does 'lag time' mean??? on the emanage ultimate, it asks for lag time when entering engine data and I got no clue what the lag time for the 330cc 2JZGE engine is, anyone know??? Quote Link to comment Share on other sites More sharing options...
Jake Posted December 2, 2006 Share Posted December 2, 2006 From reading previous posts I believe it's the delay between the ECU telling an injector to open and it actually doing so. It seems that about 1.25ms - 1.3ms is about right. ....but I'm sure Ian C will come along and prove me wrong shortly Quote Link to comment Share on other sites More sharing options...
adi2009 Posted December 2, 2006 Author Share Posted December 2, 2006 It seems that about 1.25ms - 1.3ms is about right. Would be nice if someone could confirm that. This is the 2JZGE i m talkin about. Quote Link to comment Share on other sites More sharing options...
Ian C Posted December 3, 2006 Share Posted December 3, 2006 It's the time it takes for the injector to energise it's coil and actually open after the ECU has given it the power to do so, so 10 points to Jake lol I find entering 0.0 and 0.0 in those two boxes on the EMU produces better results than messing about with them -Ian Quote Link to comment Share on other sites More sharing options...
adi2009 Posted December 3, 2006 Author Share Posted December 3, 2006 Great!!! thanks, Jake and Ian Quote Link to comment Share on other sites More sharing options...
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