Yeah, as Cookwobble says, sont add a bodykit. These sort of age luxo barges dont need em, The way they look at the moment with a good set of wide rims and bolt ons would look ACE, BGW and Kits in the bin for this car.
Get it lowered, get its nice and clean, do NOT strip it and just enjoy it!
You can do whatever you want to it though, it is your car but less is more n this!