Quote Originally Posted by 4406PACK View Post
I will be doing mine soon as well I think I will be looking at these various sizes not sure what size is needed 1/2 inch or 3/4 but they have many sizes
https://www.oreillyauto.com/detail/d.../2012/ram/3500
That looks alright other than being a bit short to fit over the barb swell and still have enough room for a hose clamp. It's probably not necessary, but the hose clamp makes me feel better. It's definitely 3/4 on the S&B. It's actually pretty tight.