sure will.

basics, start with a compression test to verify the motor is good.

check fuel pressure as well.

check speark when hot to number 3 last. look for vacuum leaks as well.

Roy

Answered by ASEMaster6371 (expert)
24,854 answers provided

I did the compression test and all the cylinders even the bad one was around 150PSi. The cylinder is still not firing or misfiring. i took the spark plug out and it was black on the end of it, the other spark plugs was kind of white. There is oil on the bottom of the distributor cap, but no oil inside.. not sure where that leak is coming from. I also changed the fuel injector on that one cylinder. When i first start the car, it idle fine until it heat up to normal temp. not sure what else to do. could it be a sensor or something.. maybe computer not responding.. i dont know

Response from mkirksy3
5 questions asked

could be an injector or a vacuum leak. they need to be tested to confirm.

Roy

Answered by ASEMaster6371 (expert)
24,854 answers provided