Well, just got back from dinner out ( Chinese, just like in "A Christmas Story") and that gave me some time to think about this. Two weeks ago I took 4 injectors off a running engine (Ok, started and idled smoothly, just lacked power at top end) and sent them in to be cleaned. Now I have an engine that won't start. Before I go tearing into everything else, I have to assume the injectors are the problem. I tagged all the connectors as they were removed, so I know they aren't mixed up. This should have been a pretty simple operation!    Jeff