I was browsing for struts the other day, and found some Bilsteins for an 08 Impala, which got me wondering if they would bolt up to my GTP without too much fuss. I would think all of the mounts would be the same, and the weight should be at least similar on either vehicle. Of course, if I could find b6's for my 99, if just go with that, but they don't seem to exist. Has anyone put Impala struts on their gp?