Mar 6, 2008 #1 Y yadawho Active member Joined Nov 12, 2007 Messages 26 Location Calif Corvette 1996 LT1 Automatic Coupe. :confusedDoes anyone know the performance gain of replacing stock exhaust on a 96 with a Magnaflow Cat back system, the sound is great,but is that it?
:confusedDoes anyone know the performance gain of replacing stock exhaust on a 96 with a Magnaflow Cat back system, the sound is great,but is that it?
Mar 8, 2008 #2 LT4man Well-known member Joined Jun 25, 2003 Messages 2,217 Location Chicago Corvette 96 Collectors Edition LT4 Magnaflow publishes the dyno sheets: http://www.magnaflow.com/02product/dynos/15623.jpg SAVE THE
