What was found
(CAN) ENGINE WOULD QUIT ON LANDING WHEN TAXIING OFF OF RUNWAY. FOUND FUEL CONTROL UNIT HAD AREAS OF TRAVEL ON MIXTURE SIDE WAS HARD TO MOVE. HAVE HAD THREE DIFFERENT AIRCRAFT WITH THE SAME PROBLEM ALL WITH LESS THAN 250 HRS TOTAL TIME ON OVERHAULED ENGINES AND LESS THAN 6 MONTHS OF BEING INSTALLED IN THE AIRCRAFT. (TC NR 20091124005)