612 Service Manuals? Suspension Diagrams

Ok, Cardinal sin, I didn't see one of the spacer washers when i removed the upper control arm on the rear of the car... crap... Took pictures, but it doesn't show it, so I installed it above the new joint on the top of the joint to a-arm fitting... but i'm not confident it goes there, and not on the bottom of the joint. Does anyone have a Diagram they can send or confirm if the spacer goes above or below the rear upper joint?

the Front lower was SHOT, it literally rattled when you shook it after I removed it.... the upper was a little loose, but not awful, and the steering end had at least .010-.020 play it felt like.... so front is all cleaned up and back together, just need to resurface the disc and install new pads and the front left is done, left rear waiting on new tie rod bar....

FWIW, the Ricambi and Hill Engineering site said 4 of the tie rod ends were required per car, but unless i'm blind, there are only 2, one on each rear tie rod end... the steering are different.. can someone confirm? If so, I will have a set of tie rod ends for sale.

thx