I'd like to think so. I need to get her back in the garage so I can inspect it. Most of that car has rusted away (notably the driver and passenger rockers) so I wouldn't be too surprised if it had a hole or two in it. When I was driving it yesterday, the exhaust noise sounded like it was coming from the rear. Do you think removing the cat would make it noticeably louder? I did leave the resonator in place though.