my car has no bushes what so ever.
everything is either solid, rose jointed or chassis mounted. is great on road or track. but stating the obvious with bumps and pots holes etc. premature wear on joints and harsh hits on chassis sections like inner wings are not always upto it with dodgey repairs or delicate shells.

if fitting rear adjustable arms you should also use a bladded roll bar and droplinks to get the desired settings at the rear. There are three rollbars available either soft medium or hard also the blades have further adjustment to each side. Then the adjustable droplinks hold the rollbar and linkbars together.

it is a great mod if you setup the geometry properly which is explained in detail with choices or offset and suspension legs that would effect the overall setup.

In an ideal world you would also want a wide arch setup with 8j wheels 16in. 215 40 16 or wider if you can rubber with a crazy offest to make the best handling escort.