Question on Cold Starting

Ric Rainbolt ricrain at airmail.net
Sat Sep 20 21:23:33 GMT 1997


>when cold, first ignition pulse triggers a "prime " pulse on all injectors.
>This is a common setup, used by GM and others. Easy enough to implement, I
>would think, even as an addon.just a oneshot triggered by the ignition
>pulse, and not retriggerable.

Any guess as to the pulse duration at 20 degrees C?

Ric Rainbolt




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