I AM GOING TO PUT IN SOME NEW TRANNY FLUID.. BUT I WAS WONDERING WHAT IS THE BEST U GUYS THINK.. I WAS THINKIN ABOUT PUTTIN BACK IN SOME REGULAR DEXTRON MERCON BUT I DUNNO.. I ALSO THOUGHT ABOUT PUTTIN 10W 30 MOTOR OIL.. I DUNNO THROW OUT SOME SUGGESTIONS.. THANKS