I HAVE A MISFIRE IN CYLINDER #3. i'VE CHANGED PLUGS ,WIRES AND IT'S STILL THERE. ANY SUGGESTIONS? OPTI HAS ABOUT 6,000 MILES IS THERE ANY WAY TO TEST?

 

How about your injectors?

 

How Do I Test The Injectors?

 

Some people say use a screwdriver and put against an injector, and you should be able to hear it clicking on and off. I couldn't hear anything this way, so I went and bought a stethiscope, and could hear great. They all should sound the same.

Z

 

There are also test lights, called noids, that you can use. Fairly cheap at Autozone, PepBoys, etc.

 

check your coil and coil wire also

 

Sweet Thanks Everyone I'll Try It.