No spark on two wires.

How do we know there is no spark on those 2. Test you performed?

Is your check engine light on?

The Medic

What have you done or replaced?

You say that you actually "saw"/ "watched" spark (like lightening) "Jump" from a spark plug, attached to the ends of 6 of your 8 wires. And 2 would not jump a spark to ground. Even swapping them, with a "proven, wire and plug"

You must understand why I have to get really specific, and even so, if you are sorta lost, we all have been there.I just wanna help you, correct info, is a plus!

The Medic

Wires old?

Advance Auto and Autozone offer lifetime warranty's.I like 'em too!

Many times, that has helped me, over the years!

Nearly every replaceable, offered part, I have on my CJ 5 (Mr. Jeep) and quite a few on "Willy", my '46 Jeep. Both have those wonderful warranty's!

I usually just buy oil change stuff anymore, I'm covered for the major stuff!

For Real, My Radiator, Headers, Fuel pumps (3--2 are spares), Drum brake shoes (front and rear, spare set!), Distributor, ignition Module, 4 "U" Joints, starter, alternator, master cylinder, tie rod ends, water pump, thermostat housing, and Mr. Harmonic Balancer are covered.I may have left something out!

When one of these needs replacement.I need no money, sometimes, I get some back.I take in my receipt book. There is no doubt I bought it there, no matter if they can find it on the computer or not! There is really no need to research their computer. Works state to state, so far!

This is also my MPG and maintenance book!

The favorite one, they really like, is from Autozone. In 1989, I got my alternator (the 1st of many) and I started my book then!

SO WHAT ARE YOU WAITIN' ON?

IF THE WIRES HAVE SEEN BETTER DAYS, GET NEW ONES. THEN LET ME KNOW THE DEAL, WE WILL GO FROM THERE!

The Medic

Roger!

Let snatch the distributor cap

Have someone turn it over, while you observe the rotor button, or rotor button removed, and observe the rotor shaft for wobble. Especially look for a bounce or jump in the shaft. We're looking for something wrong with the distributor drive gear on the cam.

I'm sorta eliminating the distributor trigger wheel, and pick-up, cause you have a new one.I'd say it's unlikely that 2 distributors would have exactly the same problem.

The Medic

Did anyone check the coil? You can use a spark tester and load it up and see if it breaks down under load.

Roy

See if this helps

Coil is Near bottom on right

Let me know if this is hard to read.I will suggest another Route, to get it to you, without you posting your address in "OPEN FORUM", for the world to see

The Medic

I send you a message here

Look at Home Page

click on your name

then look left you should see messages

Probably see it better on Email

Here goes!

The Medic

Here's a few things to consider. If you replaced the flex plate, you might have the wrong one. There are four sets of cutouts that are detected by the crankshaft position sensor. Various engines use different numbers of cutouts and configurations.

When you installed the new crankshaft position sensor, did you use a spacer on the end to set the air gap? That gap is critical for proper operation. New ones from the dealer use a thick paper spacer stuck to the end. It slides off the first time the engine is started. Many aftermarket sensors use a thin plastic rib molded to the end. It partially wears away when in operation. To reinstall a used one like that you are to cut off the remaining part of that rib and use a paper spacer.

Hi:
These guys have you on the right track. I was wondering if you have resolved the problem. The crank sensor was my first guess after reading your posts. I see you did replace it. Did anything change with the new one? Have you checked the coil for a good solid ground? Have you checked its power supply wire to make sure it isn't causing problems for you? Finally, have you checked the wiring harness pins to the PCM to make sure none are pushed in and making a weak or no connection? Based on what I read, I think either you are dealing with a faulty crank sensor or a weak ground.

Let us know. We'll all receive your update and try to continue helping.

I WAS GONNA SAY THAT NEXT!

YOU MUST LEARN TO ALWAYS BLAME YOUR EVIL BUDDY FOR SUCH THINGS.

THIS KEEPS OUR 1ST IMPRESSION OF YOU INTACT!

I'M GONNA PRETEND WE DID NOT SEE YOU LAST POSTING. TRY IT AGAIN!

THE MEDIC