No unless you have a really poor runing P5 and need to pass smog. It'll hurt performance and kill MPG in a P5. A lot of MSP's go to the P5 style and remove the second cat in the mid pipe.
I'll take it if no one actually picked it up. You'd have to ship it but I'd make it worth your while. I mean, really worth your while. 50 bucks and I'll cover shipping too. Make me a deal I need one of these!
Yes that's what it is intended for. Now I just need to find someone to go do smog for me. That's going to be my hardest part. Hmmm who has a slightly stock MSP....