To Stack or not 2 Stack

[FHartell]

Need help. I have the Silverline True Dual Exhaust on my Ram now but I''m really interested in Stacks!!! Can someone guide me in the right direction as far as the pro's & con's compared to duals? I'm either doing stacks or eliminating the muffler on the dual setup. Dont know yet but I think I'm going stacks. Which companies make the best one's? And what size for the setup I have now? I will be uupgrading the turbo & injectors down the road. Thanks

 

[icman95]

I'm sure there are a dozen places in magazines, etc to get stacks and stuff, but try going down to your local big rig dealer. Freightliner, Peterbilt, Kenworth dealers all should have what you need. I got my 4" ones from the local Freightliner dealer. Worked out well and you can see what you're getting befor spending your money vs ordering through the mail.

 

['strokeThis_'07]

Just got my 7in. mitres today. Theyre a Grand Rock kit from Dominator Diesel. Grand Rock has the best kits out there, in my opinion. As for size, thats all basically for looks and not really performance. The size pipe from the turbo to the bed kit, go with 4". thats what I got. 4" is good for plenty of power.

 

[Tomeygun]

1) welcome to the dark side



2) Grand rock pipes makes the MOST economical setup - its very easy to install:

https://www.turbodieselregister.com...ussions/139913-allure-stacks-too-much-me.html



One thing though - I tried it without a muffler... Just too much, went with a little 18inch MBRP see-through, helped just enough



PS - Grand rock pipes are distributed through quite a few people, pays to shop around - I got mine around $400 with shipping I think... (chrome 5inch full GRP kit)