I needed to disassemble the brake/cluch linkage on my 857. Am I missing something or do 2593 Clutch Rod, 5544 Parking Brake Lever and 3935 Brake Rod all need to be in place on 4899 Clutch Rod Pivot Arm before I can struggle to align the holes with that of the 3950 Idler Arm Shaft to insert the roll pin? I'm using up all my naughty words trying to get this back in place. I'm hope someone can suggest a better way. Or all you can do is extend your sympathies?