Crank Trigger and Digital 7 boxes

A

Anonymous

Guest
Is anyone running a MSD crank trigger with a programmable digital 7 box?
I have a few questions regarding programming....
Thanks!
:)
 
A

Anonymous

Guest
Thread starter
Suffering through it...
I set the magnet at 45 degrees in order to center the pickup. If I set the magnet at 0 I ran out of pick up travel on the adjuster. I guess I will set the stage 1 retard to pull 10 out at 800 rpm. Is this about the way most set it up?

MSD documentation is severely lacking on this box. :)
If you have any .IGN or ACQ files I could get my paws on that would help a ton.
Thanks
 

Jackstand

MalibuRacing Junkie
Jul 6, 2003
5,591
0
0
KANSAS CITY, MO
how much timing are yo going to run total?

I was running 30 at idle so with no retards is the box i would set my balncer at 30 and then find the closest magnet and then adjust the pickup

hear is a video.. except i used 30 insted of 50

http://www.fuelairspark.com/Products/Documentation/XFI/Help/video/crktriginst.wmv
 
A

Anonymous

Guest
Thread starter
Ok. Here is what I see. His pickup is really low (to me low = bad), I used 45 to make it more evenly centered and add some adjustability at the pickup. So hes at 50...
At 50 initial he can only get to 25 cranking.. which seems a little high but not too bad.... Then lets say he wants 34 for step 1 (800 to 4000 rpm for example) then hes screwed right? Since the box only allows for 15 deg retard per step he can only get to 35, or is there some other way to compound the retards?
 

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