RE: BME-44 backfiring
After calling Bill at C.H. Ignition he said it may be the hall sensor.
So I checked all wiring again by pulling on each wire and sure enough one of the wires at the dean’s connector was loose.
I resoldered it and everything is great now.
Man if you have problem call the guy that knows the ignition system best, Bill at C.H. Ignitions.
THANKS BILL !!!