| Go back to previous topic | | Forum name | Turbo/Nitrous Tech | | Topic subject | anyone know how much timing advance our ecu does? | | Topic URL | https://forums.2gnt.com/dcboard.php?az=show_topic&forum=i8&topic_id=18195 |
18195, anyone know how much timing advance our ecu does?
Posted by jamesman, Mar-21-02 05:19 PM
does anyone know exactly how many degrees our ecu advances timing at certain rpm's? when i get the programmable dis2 i want to know so i can determine a baseline that will make everything zeroed.
thanks
james
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18196, RE: anyone know how much timing advance our ecu does?
Posted by eclipsekaiser, Mar-21-02 07:45 PM
I want to know too...
thanx.
kaiser
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18197, RE: anyone know how much timing advance our ecu does?
Posted by DarkOne, Mar-22-02 01:22 AM
Buy a datalogger. It varies depending on many factors, including air temp, engine temp, rpm, load, throttle %, O2 sensor output, and grade of fuel (or knock, whichever way you look at it)
There is no way you can say "it advances x degrees at y RPM" - it just doesn't work that way in a computer controlled ignition system.
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18198, RE: anyone know how much timing advance our ecu does?
Posted by jamesman, Mar-22-02 04:51 AM
Thanks Dino, i got a question for you, we both have 95's what are all the components you are using for datalogging, eg software, cable, pc? i want to get a setup, but honestly i have no idea where to start.
thanks
james
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18199, RE: anyone know how much timing advance our ecu does?
Posted by DarkOne, Mar-22-02 05:01 AM
Houston 2GNT bought the software and cable from www.obd-2.com .. it works, but i am not entirely pleased with the datalogging capabilities.
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