OK parts arrived today, replaced the copper washers and did the proper torque sequence.
One thing bothered me, the O rings did not stay in their grooves when unthreading the valves, they rode all the way down the threads as I unscrewed them. They seem to be undamaged so I rolled them back into the grooves and re-used them since I didn't have new ones.
Question, is it easier to install the intake with the fuel lines assembled onto it or put them on after?
