[BlacknredGT]

I know that an MC or Impala frame works but will a 04 gp frame fit into a 99. The guy at the wreckers has one that is not twisted (like my steel one) and I need one quick. Thanks

 

[dbtk2]

I believe they work but the sway bar won't work with it, or something like that. The impala/monte ones are completely interchangeable.

 

[GP_Pimp]

I've got one in my car... Have to enlarge the steering rack holes though.