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944S2 - VEMS need help with fuel map/ignition timing

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Old 04-13-2018, 12:39 PM
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racer466
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Default 944S2 - VEMS need help with fuel map/ignition timing

I'M installing a VEMS stand alone in my S2. The system has been wired to the car and works. But i can not find the factory setting for start up timing and ignition. It appears the car comes from the factory batch firing, i need a starting point. If anyone could help or point me to a website it would greatly appreciated.
Old 05-03-2018, 09:10 PM
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944 Fun
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I did a Electromotive system in a Bored and stroked 3.1 NA.. I used 10degree BTDC for cranking and 14BTDC for 1000rpm for initial startup



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