Questions on custom dual exhaust????

[3500duramax]

I put flowmaster 40 series on my truck with a 350. it is a 1995 silverado and it does have a good sound but i want something louder though. somethin ppl are gonna notice me. there is one guy by me keeps passing me on my road by my house and i dont know if its straights or cherry bombs or what. loud just when cruising but when he gets on it wow. watch out. it is loud and i want to know if you guys know what kinda muffler or what makes the sound his does. it kinda pops and crackles and cackles. doesnt really have any set sound just sounds awesome. do you know what would make this kinda noise? what do i need?

[greyghost03]

He might be runnin straight pipes. That would def. be loud as h*ll! He could also have glass packs if it pops and crackles.

 

Matter of fact if you want it loud, straight pipes would prob. be as loud as you can get it.

 

Just my .02. Hope this helps!

 

BTW- love my Flowmaster sound!

[3500duramax]

yeah flowmaster definently sounds awesome but this you just dont understand. dflandf dsfnielkfnsda fmasdf; f;sd fiwqe wowzers. nice awesome sound. i think im gonna flag him down one of these days and find out.

[02denali]

i use dynomax bullet mufflers. they are a straight through design. like a small glass pack.they were very loud before i put in my x-pipe.