exaust mod

I want to get a deeper rumble coming from trep...I was thinking of having the muffler removed and putting in a glasspack...would this make much of a difference? would I lose way too much back pressure? and would it still be able to pass emission tests? my dad keeps telling me that if I dont have a muffler it wont pass, but I'm not sure. I have a 93 3.3

also......I dont want the ricer fart noise either.....just something a little deeper

[ January 15, 2002: Message edited by: gary680 ]