HOW CAN I TELL WHAT KIND AND LENGTH OF STEERING CABLE I NEED? I HAVE A 1969 16.5FT KENNEDYCRAFT W/A 70HP CHRYSLER ENGINE. MY STEERING COLUMN IS FROZEN. THE CABLE TO THE ENGINE WORKS BUT THE PIECE THE STEERING WHEEL IS ATTACHED TO IS FROZEN. I DON'T KNOW THE TECHNICAL TERM FOR THAT PIECE.