Factory upper with moog offset upper bushing installed for 3 degrees positive caster will be fine for what you are doing to give you good handling. But Hotchkis, Firm Feel, Reilly Motorsorts are all brands people have historically be happy with. Pick poly upper bushings or spherical. Sphericals have least amount of resistance for front end rise. Sphericals will not last as long, need manual lubing, and you should try to get dust covers for them.
Also stock lower control arms are fine too. Aftermarket LCA have exact same geometry just the end half of them is tubular and the inner half is formed thick sheet steel like stock.
