I installed my pipe recently and love it but realized today that I did not install the no leak coupling. I seem to have some residue leaking but otherwise everything runs great. Is the no leak coupling a must do install or am I good with a slightly leaky pipe? The manifold is tight so I have no issues there its just where the 2 pieces join on the V2. I know I prob just need to suck it up and fix it but I guess maybe I am looking for a push. I hate having to go back and fiddle with screws I locked down with lock tight already. I am so annoyed I didn't catch it when installing. DDM should have some better instructions or videos out there that deal with the no leak coupler. Everything is either too old or deals with V1.