As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSTALLED IN AIRCRAFT ROTOR NEEDLE ADVANCED ABOVE NR 1, 32 ENGINE NEEDLES, ENGINE NEEDLES WOULD NOT MARRY WITH ROTOR NEEDLE, ROTOR NEEDLE 107 PERCENT, NR 1 ENGINE 70 PERCENT. THROTTLES IN FLY POSITION. SPLIT STAYED THE SAME START TO SHUT DOWN. REPLACED PART.