IMO your best bet would be to get some 7 wraps, you can get them under $100 and work like the superflex coil which was pretty much made to get people to buy new instead of used 7 wraps. Match them with some tokico black shocks for the LC.
Or just get some superflex coils and match those with tokico's. I recommend extended rear break line and lower rear bump stops if you go with those coils so you dont overcompress the shock.