Nistune Forums

Posted: **Mon Jul 06, 2009 11:55 pm**

I'm looking at running CDI, specifically a M&W Pro-16B so,

What trigger edge does the computer use/will I need to use?

Can anyone see any problems with this?
Any help is appreciated...
(PS: I don't care that the standard ignition is good for 700kw)

Cheers, Alex.

Posted: **Sat Jul 18, 2009 11:55 am**

Anyone?

Posted: **Sun Jul 19, 2009 1:32 am**

see the mapping manual

http://www.nistune.com/docs/NIStune_Mapping_Guide.pdf
page 25 on the PDF has a picture of it under 'Timing Changes'

It is active low signal @ 10 volts to the coil (i believe I was measuring on RB30 here). then when it releases the spike goes upto 20 volts in the reverse direction when the induction kicks in

Nistune Forums

CDI setup on RB25

CDI setup on RB25