Your dash monitor looks great. Had trouble getting the Fuel Pressure Regulator hose off, but it does move around so I know it isn't fixed. But for a quick test I wrapped the connection itself real tight with some electrical tape and tried the car and still bad. Idols around 50 then is still rough when I give it some gas. Then by the time I turn the car off take the key out and run to the back the PSI is 0. I thought there should be at least some PSI remaining with immediate turn off. Tomorrow will try and get that hose off and look at my vacuum tool instructions to see how to test at the FPR and at the hose too. But for my sake in understanding my car can anyone tell me what items 1, 2 and 3 are for? I see the eight hoses labeled 2 go into the manifold but can't see where the eight #1 hoses go. Maybe item 3 screw is for some type of test gauge or just secures it to the car straight through the FPR?
