I have a gauge mounted by the fuel rail so I can see pressure is good throughout. I ran the injectors with the fuel rail mounted off. It was difficult to see a pattern clearly but then I also connected them to a bottle of carb cleaner and activated them with a battery to see they sprayed nicely. I can still try the new injectors soon.
I haven’t done a compression test yet, it’s only on 40 odd thousand but I can borrow a compression tester.
