Pounding the insides of the Cat converter out

[F* Bodies hit the roof]

My cousin has a old Monte Carlo and he
took all the stuff out of the Catalytic
Converter with a crowbar and a hammer.
He just pounded the stuff inside the cat
out, basically leaving nothing inside. I'm impressed because he doesn't have a high performace muffler and it sounds good.
I'm wondering if I can take off my Y pipe
with the cat on it and start doing the same
thing too. Has anyone done this on their
Fbody yet???

[StockV6Cam]

It would be just like straight piping it. It would probably make your car sound very ricey.

[Fin]

It's been done before...it's called gutting the cat. It's the cheap alternative to an off-road pipe.