Pitman arm is hitting tortion bar! Help?

The one i had laying around i think is a 318 one. The number with the L for left side is: 891, the other number is i think 351. The supposebly 340 torsion bar that is in my car, the number is: 892 other number is 193?? Im not sure on these theyre hard to read.

There is another problem, 892 is for the passenger side of the car. Drivers should be the 891.