Listen to the injector with a stethoscope, long screwdriver, or other long rod, and compare it with another. It should make a metallic clicking. Check the fuel pressure, if at rest it drops off almost immediately that could indicate a leaking injector. Check the compression on #7 and compare with another. Does it crank evenly, or sound uneven that could indicate a compression loss. Are you using coolant?
Friday, May 29th, 2009 AT 10:33 PM