Does it mean the longer coil/shock absorber
yes,its 5.5'' longer than the stock coil.and long range shocks should be a must.
1" body lift
Does it mean additional lift from body to suspension
yes,there will be 1'' gap between suspension and body.
i dont have the check list.
but i know ,for an off road vehicle,t case,axle,should be the first thing to check,then,lockers if has them,then check transmission,engine,then check the suspension to see if any bend parts,or damage.
less km should be alway first thing to consider when you buy an vehicle,less than 100k should be fine,and for an wrangler,you also need check carefully to make sure there was no serious off road action been taken.
get a wrangler from a chinese is always way to go,chinese use wrangler as a mall crawler.
my wrangler is a 08 jk.it was new when i bought it.
i always check this jeep ,mod this jeep by myself.