I was wondering what size magnaflow muffler I should go with for my custom exhaust and I have an ss/sc

Anyone

 

Search is your friend...

Your stock catback is 2.5'' til it goes over the axle, Buy a 2.5'' muffler and have an exhaust shop cut it in front of the rear axle and run 2.5'' over the axle to the muffler.

Same thing as buying a 2.5'' catback just allot cheaper

 

I was actually wondering if the size of the muffler such as 5x8x18 or if there was a better one to use

 

i think mine is a 5x8x14....but i have a 2.2 so........

 

Ah well it dosent really matter, Bigger is going to be quieter. You just kinda gotta wing it

 

k thanks