muffler question for an auto

[HSV_90]

Hi all
i got a vn auto and wanna make it bit louder i currently got straight pipe and on end a box with to 3 inch outlets it sounds alright but i wouldnt mind it louder,what do u ppl recommend

[Not_An_Abba_Fan]

To make it louder you need to swap the positions of the muffler. You have to fit a straight through front muffler and no rear, just a tail pipe. This will make it louder but will also induce a drone with it being an auto.

[CAM05L]

ive got the single straight through muffler and tailpipe on mine and it dosnt drone at all. although, i do have twin cats as well

[HSV_90]

yea i got the middle box taken of b4 cost 50 bucks and it made that stupid droning noice when u backed the gas off,its not to bad now how i got it

[VT-565]

I've seen a hammer and a chisel used for this. Bet you dont see that on "overhaulin". Really, just get a decent cat back system.