That was almost 25 years ago....
I used the two-piece ones.
IIRC;
I cut some off the rear poly, and washered the fronts; but I seem to remember that there was a center spacer tube that had to be shortened to restore the preload.
I had used Poly LCA bushings, and they are still in there. They didn't seem to mind a lil preload.
IIRC my lower control arms ended up at or near Zero ride height when measured the Mopar way. which IIRC makes them go negative camber pretty fast around the turns. No biggie, I left the bumpstops in, and sometimes I ride around a turn on the bumpstop. But sometimes the tires let go and she starts to plow. No biggie, a lil throttle and the rear catches up. See with 5.5" sidewalls I can bounce off most curbs around here, with no damage ........ just try that with 17s. Those front wheels of mine, except for one summer in 2004, are the same wheels I installed back in 1999. And the 15x10rears were installed around 2003 maybe 04.
I broke a piece out of one of those once, but I went back for the piece,, and had a guy weld it back in; it was just aluminum and welded easy. Then I finished it.
You guys with 318s at 95psi, have no idea do you, lol. You need a hi-pressure 360, with a broad nearly flat torque curve so you can adjust the power-level, in mid-slide, so you can get the front plow back under control. 95 psi is about half of what you need. But um you know, a 288/292 cam sounds pretty cool.............. but I digress, lol.