Same as question ^^^

 

The LS1 catbacks are pretty much the same as the dual cat LT1 catbacks except for a few hanger brackets.

The Single cat LT1 catbacks have a longer intermediate pipe.

 

Cool...thanks. So the LT1 dual cat catback and the LS1 systems are basically the same. Now I wanna make sure that if those work on a 97 V6. See because basically i'm going to be buying a 95 and up f-body with-in a year and I am really dying to get a catback. I have acces to all the things I need to preform the install. I will be taking off the old system and saving it till I am ready to sell it so I can keep the new system.