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Megasquirt stock cranking map + cranking rpm

Old Dec 21, 2005 | 04:40 PM
  #1  
slpin's Avatar
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From: California
stock cranking map + cranking rpm

stock cranking rpm is set at 470rpm

attached is stock cranking map for 2x460cc



though you guys might find it interesting!
Attached Thumbnails stock cranking map + cranking rpm-crank.jpg  
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Old Dec 21, 2005 | 06:20 PM
  #2  
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From: Spacecenter Houston
Hey that's good stuff. Thanks.

Should be no problem to scale that value for different size injectors.

Just a note they seem a little high but I bet they work. I'm using 7.4 ms @ 80 F and 4.6 ms > 160 F.
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Old Dec 21, 2005 | 10:21 PM
  #3  
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From: Maryland
no wonder the engine floods so easily on the stock ecu... it's injecting more fuel than the megasquirt is even capable of injecting (25.5ms) at lower temps...

The engine fires up just fine with a lot less fuel than they give it... I also have a 13ms priming pulse too though.
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