Where are the best single jacking points for our B bodies?

[d9103365]

I have a floor jack and need to lift just one wheel (or corner) at a time. So I don't want to lift at the center of the rear axle or k frame because I'm not putting it on stands and no I don't want to use the bumper jack.

Where are the best spots? I'm afraid I'll bend something.

 

[benno440]

cross section front front frame rails and the first crossmember for fronts, and the rear crossmember/ frame rails where the spring perches bolt on, use a piece of timber if you like