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Haltech Haltech PS2000 injector dead time table

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Old Nov 20, 2010 | 01:10 PM
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Haltech PS2000 injector dead time table

What injector dead time do you set up in new Platinum Haltech ECU's when you run different injectors for pri secondary?

For example, i run stock 20B 550's for primaries and white bosch 1680's in secondary rail.
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Old Nov 25, 2010 | 10:01 PM
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You could run an average dead time for both sets of injectors, but I prefer to run the secondary injector values since they'll be flowing more at high rpm & load when the injector timing is more critical. Especially if you run a 550/1680 ratio.
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Old Nov 26, 2010 | 03:06 PM
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Scott from Haltech told me this :

The Secondary injector dead time is one value only - It is located under fuel setup > Staged Dis-enrichment.
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Old Nov 27, 2010 | 12:17 AM
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I thought the "Staging bar injection time" setting under 'Fuel' specified the secondary injector dead time.
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Old Dec 3, 2010 | 09:34 PM
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I thought the dead time table was the battery correction map? I have an e11v2 so maybe I'm missing something?
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Old Dec 4, 2010 | 12:48 AM
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I'm dealing with this concept with Haltech and will have a better explanation soon. One thing I know however is that the "Staged Dis-enrichment' value pulls fuel from the primary's only (to compensate for the secondary starting pulse duration) and doesn't affect the secondary injector timing itself.
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