That resistor with the coil around it will check really low, you are measuring the coil mostly and not the resistor.
The black things with the color bands are capacitors, Black Beauties, Bumblebees, whatever you call them, they need to be replaced.
I wouldn't worry about the integrator or the resistors at this point, I would recap first then check resistors if you have any issues.
The flyback needs to be re coated with something, most Zenith Flys seem to be cracking and flaking even when they work OK.
I'd probably clean off that old wax and then coat it with Low Acid Silicone Rubber. You have to be very careful not to break off any of the very fine wires while you're doing it of course.
This stuff here works good for insulating too:
http://www.aervoe.com/paints_coating...y-Coating.html