I have a 2008 G8GT with 143K FE 2 suspension and am looking for replacement shocks/struts. Seems to roll in corners more than it used to so I am thinking it its replacement time. Looking for something about the FE 2 stiffness or a little more. Stock rims with Goodyear Eagle tires. Mods include Chevy SS front calipers, CAI, tuned on dyno (DOD disabled) and factory sport package. Let me know if this is about the right mileage for upgrade. I am not sure if my FE 2 is the same as the Caprice PPV but am open to suggestions.