So I put one of these on my truck last month and I've been driving around and Monday I smelled fuel and saw white smoke coming out from under my hood. I opened the hood and diesel fuel had sprayed everywhere over the entire engine compartment. It turns out that the pressure release valve and rail pressure sensor on the common rail had vibrated loose. Craig Johnson, the guy that put the manifold in for me, thinks that part of the problem is with the ZZ manifold. Apparently it doesn't support all of the stock hold down brackets for the fuel lines and stock fuel filter.

My question is have any of you had problems with the fuel lines vibrating loose, and if so, what was your solution to the problem?