AN ACR FLC EXPERIENCES A STALL WARNING ON TKOF ROTATION AND DURING CLBOUT. THEY DECIDE TO RETURN LAND.

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INTERMITTENT STICK SHAKER ON ROTATION AND DURING CLB. CLBED TO 17000 FT. CONSULTED WITH COMPANY DISPATCH AND MAINT CTL. IN ADDITION TO STICK SHAKER PROB; ACFT HAD L ROLL TENDENCY WHICH REQUIRED 15 DEGS YOKE DISPLACEMENT TO COUNTER. ELECTED TO RETURN TO MSP AFTER DISCUSSIONS WITH COMPANY AND REFERRING TO COCKPIT OPERATING MANUALS FOR GUIDANCE. ENRTE BACK TO MSP A CTLABILITY CHK WAS PERFORMED AT 7000-9000 FT. STICK SHAKER ACTIVATION OCCURRED ON CONFIGURING AT 5 DEGS AND 2 DEGS FLAPS. NO ACTIVATION AT 15 DEGS OR GREATER. ROLL TENDENCY DECREASED WITH SPD AND WAS GONE WITH GEAR EXTENSION. DECLARED EMER; REQUESTED EQUIP. FLEW LONG STRAIGHT-IN NORMAL APCH. NO ADVERSE INDICATIONS ON FINAL; NORMAL LNDG. CALLBACK CONVERSATION WITH RPTR REVEALED THE FOLLOWING INFO: THIS PHENOMENON STARTED TO OCCUR JUST AT ROTATION ACCORDING TO THE RPTR. IT WAS CAUSED BY A FLAP SECTION ON THE B727-200 BEING MISRIGGED AND THAT IN TURN SENT FAULTY SIGNALS TO THE STALL WARNING SYS. THE FO SAID THAT THE CAPT ASSURED THE REST OF THE FLC THAT THE ACFT WAS FLYABLE AND THAT IT FELT GOOD. THE SO DISCUSSED THE SIT WITH MAINT AND THEY ALL DECIDED TO RETURN TO MSP FOR MAINT ASSISTANCE.