TwinTurbo.NET: Nissan 300ZX forum - I made more of that than necessary, the engine will start
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Subject I made more of that than necessary, the engine will start
     
Posted by LitlElvis on November 19, 2024 at 12:09 PM
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In Reply To Re: Re: General aftermarket ECU wiring questions posted by Cjw3 on November 19, 2024 at 07:18 AM
     
Message and idle without the air regulator.

In my situation, after I removed the air regulator it developed a momentary drop in idle speed from 1250 to 1000 about 3 seconds after the engine start with full recovery around 20 seconds later.

I suspect it's more of my inability to properly tune the startup fueling to compensate for the reduced air flow. My latest strategy is reducing startup enrichment so it zeros out faster, but it's slow to see any progress.

     
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