I only ask because i think i burned one up yeasterday, or half of one anyways.

Car went from running, to running like absolute *** in a matter of seconds. Today i replaced the trailing plug and plug wire (only leading rotor was firing) car still ran like ***. Replaced the coil, started it up, ran like *** then cleared up, and idles/rev's fine again

The only actual 'coil' settings that i recall are charge times and i am using the same that i see in everyones wolf maps (nyts, chris's base maps etc)

-Jacob

 

Nothing?

 

:edit: i was just thinking about it, and i believe my base map was from a car using stock coils and i think the charge time was set to 3.5ms

 

I've always wondered about the Coil Charge Time. I used 4.0.

I've seen professionally tuned Haltech maps with a charge time of 4.0, so I followed suit.

I've had it at 4.5 too, but noticed no difference.

 

i think it has more to do with the internal impedance of the coil. A higher internal impedance of the coil will take a longer charge time for the same spark, ect. Too long of a charge time can burn up your ignitor or coild tho, to little and the spark might get put out under boost.