Once rolling the 16:1 box is fine. No skip, no slop. I had Firm Feel build me one. My only problem is my drive way. Tight turn out of the garage then a winding uphill till it levels and straightens out. The only hard part is the tight turn out of the garage. 1966 Formula S, 4 speed, stock steering wheel, nothing more than MOOG HD rubber bushings, ball joints, and a roller Idler arm. My alignment guy road races and absolutely loves my 66. I'm 67 years old, 175 lb, and normal arms.