Dyna Programmable Ignition

[dragex400]

Does anyone have information on the Dnya Tech programmable ignition? This lets you adjust the rev limit and the timing curve for your ignition. I was just wandering how this worked on the 400ex.

[cals400ex]

the dyna's tend to fail on the 400ex. however, that is the only one i would run on a 450r or a YFZ. if you are interested in a rev box for a 400ex i do have a curtis sparks box for sale. pm me if interested. i have had good luck with gt thunder rev boxes.