727 Low Gear Set 2:74/1:54/1:1. (1976-93)
These low gear sets lower the 1st and 2nd gear ratios while retaining 1:1 in 3rd. 727 planetaries are machined for and include two Torrington bearings. These are ideal for heavier cars and lower horsepower engines. They also help improve the 60 ft. times.