So I want to replace the struts on my '08 Impala SS. It has the original factory 18" rims. I will NOT compress a spring myself. Never done it before and don't feel comfortable guessing. So my only options are to use a "quick strut" or to take it somewhere. But after a few days of searching, it appears nobody makes a quick strut for my specific vehicle. I can find them for the LT and LTZ models with 16 and 17 inch wheels, and can even find them for police and taxi setups. But nothing for an 18" wheel. The strange part is some search results show an exact fit for an SS, but then say "excludes 18 inch wheels." ALL SS Impalas came with 18s. Am I crazy or is there truly nothing for my application? Thanks in advance.