I checked the reluctor gap and it was perfect,
I am thinking it's an issue inside the crane cams hi-6 cd ignition box, when I hold the throttle at 2500 rpm and it's Miss firing I can see the red light on the box cutting in and out getting brighter then dimmer then brighter then dimmer and the ignition box it's self gets pretty warmt the touch At the exact same time this is happening.
I suspect ether my ground isn't quite good enough, or this box just has some internal issue.
I've had this issue ever since I put this box in my truck and the entire time I thought it was drivetrain related.
The ground wire on this ignition box is only about 6-8 inches long, and I have the ignition box mounted behind my seat in the cab to keep it out of the weather, for a ground I just drilled a hole behind the seat and put screw there to hold it.
It could also be the ignition coil it's self though right? I just don't understand how it could be the coil when it appears to ohm out just fine with my multimeter when I check the resistance.