just got done doing my new head and gasket job. next i think i want to put a single stack on, just wondering what the biggest one you can buy is. i was thinking about having a 10" stack fabbed up and just painting it black. has anybody done this yet.

 

That would be really big I wonder what it would sound like though? I've never seen anything that big before but I believe thier is someone on here with an 8 inch stack

 

i had a single 7'' in my 01 it was preety bad *** but i got rid of it cuz the **** noise in the cab and johny LAW liked it to

 

at a pull a few years ago I saw a guy with dual 8" stacks, it looked cool but it was a little on the too big side.

 

I was at the Farm Machinery show this weekend. And there was a cummins there with a stack that was at least 12-14 inches around. It was nut's and was covered in black soot.

 

I have only seen dual 10's on a truck, they are huge. Just too big really.

 

ive seen some big stacks on freight ships.

 

I saw a truck with a pair of 10"s down at the farm show this weekend, they are huge

 

I have an black 8 inch single stack. or should i say had it is sitting in the shop due to the Polaris that calls the bed of my truck home this time of the year. It is actually a lot quieter then the 5 inch side pipe i run when the stack is out.

 

8" stacks look much bigger IMHO... a 10" would be overkill!!!!!

 

10": for when regular stacks just don't make you look redneck enough

 

screw it get 2 55 gal drums weld them together and make a phatty single

 

Why not just run the exhaust right to the bottom of the bed and call the whole bed a stack! Can't get no bigger than that!!