Did I read that these have a built in one way check valve instead of having a separate one or am I imagining it?
When I fitted my early up with one I was replacing a failed second hand one I'd fitted originally. I already had the pipework in for the servo and due to the angle of the fitting on the brazillian servo (90 degs) where the original stuck straight out the back, the pipe wasn't long enough. I found I could fit the one from the original in it's place and that sorted that. I now had it in my hand and it was obviously more that just a pipe so I blew through both ways. Bingo!
