What was found
DURING TAKEOFF ROTATION, THE AIRCRAFT YAWED TO THE LT EVENTUALLY REQUIRING FULL RT RUDDER TRIM AND RT WING DOWN. COMPLIED WITH COM PROCEDURES AND FLT WAS ABLE TO CONTINUE TO SCHEDULED DESTINATION. CREW STATED THE LT RUDDER PEDAL WAS ABOUT 5 INCHES FORWARD AND JAMMED AND HAD NO LT RUDDER EFFECT IN MANUAL CONTROL. THE LANDING AT DTW WAS UNEVENTFUL. MAINTENANCE REPLACED THE STABILIZER AUGMENTATION COMPUTER, A JAMMED RUDDER TRIM PEDESTAL KNOB SPIRAL DRIVE TRIM PLATE ASSEMBLY, INDICATOR, AND PEDAL FOLLOWER. AIRCRAFT RETURNED TO SERVICE.