Thread: exhaust question

hey guys im getting ready to put my new exhaust on and im about to order the glasspack that im using to replace the resonator and I was wondering exactly what is the stock exhaust pipe size? i was told it was 2.25 but i wanted to be exactly sure so I could go ahead and order the glasspack b4 I go to the shop?

never mind sorry for being a noob i found it on pontiac's website. thanks anyway.