I was looking around and cant seem to find an answer so I figured what a better place to ask. Anyways I have a 00 gtp and was thinking of swapping the steel subframe for the newer aluminum one. The question I have is will the newer aluminum subframe be able to stand up and would one off of a 00 monte carlo work.Also with regards to suspension as mine seems to ride very stiff hopeing the lighter aluminum subframe will help with this. Any help is appreciated. Thanks,