StoogeMoe

I looked in the FSM for the tightening torque for the tie rod ends where they attach to the steering knuckle, and it says something like 30+20 for castle nut, 50 otherwise. Excuse me for being a newbie, but what does the 30+20 mean? 30Nm and then at least 20 degrees to align the nut to fit the cotter pin in?

____________________________________
1986 944 NA - Guards Red - 88k miles
1983 944 NA - Platinum metallic - awaiting new engine
1985.1 944 NA - Guards Red - donor car
1984 911 Carrera Coupe - Guards Red (gone, but not forgotten)
"If you're not living on the edge, you're not living"