Is there any little cheap way or secret to make my 97 deville sound a little stonger at idle and taking off... Like a flowmaster exhast sound... but not actually putting the exhaust sytem in .... Which i know it want sound at good as that, but just enough to make it sound a little :mad: .. If any1 know what i mean lol..

I want something like you do to. I want my N* to have a little more presence but still mantain a quiet idle. I've seen people recommend the 40 or 80 series from flowmaster.