You may well have an ignition problem,..
It is usually one or the other ...fuel/spark
I do the pressure/flow test first b/c it is so simple to do and that gets that part of the equation out of the way..
Ignition faults/connection testings can be a little more involved..
You may want to just try another coil wire first ... and I would also , when the condition exist, give the OVP a tap or two...