$85 ain't bad turbo. the mitsu guys must love your ways to use honda parts.
good research YB, adjustable is a good way to go.
yeah k2e2vin, so many suspension options. on top of sway bar diameters and spring rates, you have suspension geometry (pretty sure slamming car or different panhard bar would affect this) i'm not as knowledgeable about semi-independent rear suspension (irs) setups.
i'm really just trying to get the rear end out more, less understeer, etc. mainly for playing in rain/snow. i'm def going for a low/high (front/rear) sway bar diameter setup.
harder struts would help, front strut bar/tower should help too. i think diff panhard would help too.
hard to say w/ rear strut bar/tower in general on sliding rear out. had a slammed 240sx and the rear tower made it harder to get the rear out. but then i had a rwd 929 w/ a rear tower (custom-made from a front rx7 tower) that slid out more. even on drift cars, some are and aren't using rear towers for the same car depending on the overall setup and driver.