I don't think the Turbo style mufflers will get any deeper, just older and never sound like Flowmasters. Check http://www.flowmastermufflers.com/web10/pages33-34.pdf for their mufflers and/or the American Thunder kit which is the entire exhaust - although you will have to modify it for stock exhaust as they're designed to "cut-to-length-fit" headers.
Dale McIntosh ACES #1709/TC #92 Gold 67 SS/67 Elky http://www.dalesplace.com http://www.team67.com http://www.midwestchevelles.com > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED]]On Behalf Of Joseph Tiberio > Sent: Tuesday, September 17, 2002 9:06 AM > To: [EMAIL PROTECTED] > Subject: [Chevelle-List] exhaust question > > > Hi guys, > I have a '71 Chevelle SS 454 LS-5 that is bone stock with 89,000 > miles on it. About 300 miles ago (3years ago) I put a new 2 �" > walker exhaust with Dynomax super turbos. The car still has the > original exhaust manifolds on it. > My question is, will this exhaust get a louder and deeper tone with time? > Would headers help? It is too quiet for me, but I dont want glass packs. > It just doesnt roar like a flowmaster exhaust does. > any ideas? > > thanks for any help > > Joe > > > ----------------------------------------------------- > To Unsubscribe please visit www.chevelles.net/list.html > To start a new topic, send mail to: [EMAIL PROTECTED] > ----------------------------------------------------- To Unsubscribe please visit www.chevelles.net/list.html To start a new topic, send mail to: [EMAIL PROTECTED]

