What was found
DEPARTING SOFT FIELD POWER AND RPM FINE ON INITIAL ROLL. AFTER WHEELS BECAME LIGHT, POWER BLED OFF, YIELDING NO FURTHER ACCELERATION OR LIFT. ABORTED TAKE-OFF, NOSE WHEEL GOUGED INTO SOFT SAND, BREAKING NOSE FORK, PITCHING NOSE OF AIRCRAFT INTO DIRT. PROP BLADES BENT, MINOR DAMAGE TO NOSE FAIRINGS. KEEL CHANNEL WARPED, NOSE GEAR DOORS BENT. ENGINE CRANK DIALS IN LIMITS. WILL BE TORN DOWN FOR SUDDEN STOPPAGE. SUSPECT GOVERNOR RETURN MAY HAVE PLUGGED, CAUSING PROP TO INCREASE PITCH.