After installing my long tubes and y pipe, my 95 Z seems to be less agressive sounding at idle and low RPM.WOT is a different story though.The car has only a Flowmaster muffler and factory pipe.Would a 3in exhaust make a lot of difference?If so what would give me the throaty, aggressive tone again?Also I have noticed more popping sounds with the Flowmaster,

 

Just run open Y, that'll give it its ***** back

 

My current setup of long tubes, ory, and the Maganflow is quieter at idle than my stock manifolds/exhaust cutout setup. Once I get the cutout on the current setup, it will be loud once again across the whole rpm band.

 

I have the hooker LT's and the hooker catback, and at idle it sounds nice, WOT is rediculous lol

 

My pacesetter LTs to hooker catback are extremely quiet at idle as well...floorin it on the other hand is a different story.