youngpolarisguy
Active VIP Member
The only two reasons you should have stacks is one your driving a tractor or a rig and 2 its a race truck, thats it. If you spend lots of time at the track than i will admit you should have a stack just so the smoke clears when your spooling up kinda a safty thing.
On a short box truck there cant be that much more pipe when you run it out the side that it would cause a perfomace loss on boosted dsl. Why waste that much needed box space just so that you can think you look cool in your rig rocket.
On a short box truck there cant be that much more pipe when you run it out the side that it would cause a perfomace loss on boosted dsl. Why waste that much needed box space just so that you can think you look cool in your rig rocket.