"pivot arm" (Pitman Arm) is splined in such a way that it can only go onto the shaft in 4 positions, so moving it a tooth or two is not an option. (At which point someone will respond that by machining new splines in the shaft and/or the arm you can move it just one tooth.) Fix the problem.
'57 GMC 102, Original 347 V8, HydraMatic, 3.08 rear gear, added A/C, disk front brakes, HEI, AFB carb, '98 Honda Black Currant paint. T-boned and totaled 10/12
'52 GMC 152 Stake Bed, Original 228, SM420, added A/C, HEI, disk front brakes, '67 Chev 3.55 rear gear. Gets used as a real truck.
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