glass pack question

i was wondering what size do i use?

right now i have everything stock...
was gonna use the cherrybomb glasspack.. in place of my cat.
so my question is what size do i use??
much help is appreciated

If it is stock, just measure the outer diameter of the stock exhaust pipe (I think it is like 1 7/8" or sumthin close) then measure the distance from in front of the cat, and behind the cat where you intend to install the g/p, once you know that and allow yourself a little extra room, find a g/p of the appropriate length to fit in those confines and your good to go...

thank god you live in HI so I never have to hear it! I can't stand glass packs on 4 cylinders, or anyother motor for that matter. Do yourself a favor and buy yourself a real muffler.

lol yeah... i just did performance replacement on my truck... pacesetter head goes to 2.25 " highflow cat and last week i had a fart can with silencer... sometime mid last week silencer roved itself... and then last weekend i swapped mufflers again... i now have a cherry bomb turbo (actual muffler, not straight through red hot). it is still fairly loud but much better than the last fart pipe... lol

hahaha i threw a cherrybomb on mine cuz thats all i had layin around. its still on there but i'm gittin somethin new once i redo exhuast. buddies got parts store mufflers on there HD chevys and they sound FUGGIN AWESOME! nice deep rumble when they lay into it but quiet at idle. might git that type.

haha yeah you guys are right about getting a real muffler i was going to put some flowmasters,but wont be able to do so for awhile...a friend has a few laying around his garage so he asked if i wanted to use any of them..
i figured id try it out for awhile and if i dont like it i take off.......
well thanks for the feedback