Strange Sound When Starting
#1
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I thought I saw something on this a long time ago, but I can't find it now. Sometimes when I start my car I hear this strange sound sort of like an air valve being released when I turn the ignition. It doesn't do this all the time, and it doesn't seem to cause any issues. Its coming from the engine bay, and it but I have no clue what it is. The is much larger since I installed the new pump and injectors, but I don't know if thats perception or reality.
Just so its all clear I did several searches, but I didn't find anything directly related.
Just so its all clear I did several searches, but I didn't find anything directly related.
#4
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Not necessarily. That last post was assuming you are running megasquirt, which can be setup to fire a priming pulse when you turn the key to ignition ON. At least the PNP model does that. If so you could always turn off the injector prime pulse in Megatune to see if that's they noise you're hearing.
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JesseTheNoob
DIY Turbo Discussion
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09-30-2015 02:44 PM