hey guys,

when you start a new map for a boosted car do you enable ignition limitations? can somone explain it to me? are the numbers in this chart are maximum advance that the engine will get if i enable it?

also, about ignition adjustments, do you disable them until boost?

help,

 

When I made my base map I left all the ignition adjustments alone. If you disable them you're timing map needs to be adjusted to compensate for them. For example the ignition advance per rpm would need to be added on top of table timing for the car to run right. Typically if you disable the ignition adjustments you only do it for the boost columns to give you total control over ignition timing, especially if you are running on the edge for timing advance, that way you still have the adjustments for part throttle drivability. For me I just went with known conservative timing numbers to start and left all the adjustments enabled.

 

yup, ignition adjustments is comptnsetions+dwell,

but i'm wondering what ignition limitations do, james says that i sould leave them disabled,