What is the correct steering gearboxs for 67?
Power steering: Box ratio, 17.5 to 1 (not the same as Overall Steering Ratio, which is not given, but probably 21 or 22 to 1). Housing assembly part number: 5691674 * Quote from service manual (supplement): The only difference in the Firebird power steering gear assembly is in the amount of travel of the pitman arm. This Firebird has a movement of 35 degrees from center position of the pitman shaft in either direction. This is accomplished by use of a new end plug which is thicker and the use of a snap ring inserted at the upper end of the steering gear housing between the rack assembly and inner cylindeer. end quote. Standard steering: Box ratio, 24 to 1 (overall, about 28 to 1).
