I have a 94 f150 4.9 inline 6 after driving for about 30 to 45 minutes it Start's to shake and act's like it's misfiring I changed the plugs wires cap and button but it still does it

 

First things first...pull the codes and go from there.

 

I've tried it don't work so I can't get the codes

 

What exactly doesn't work about pulling codes?

 

the obd1 doesn't work but I found out I was missing some vacuum stuff so I've fixed that and I hope it Fix's it but if not I was told it could be my pickup coil and I don't know how to take off my distrubter and take it apart and then put it back on and retime my motor

 

A word of advice on the forums: help those who are trying to help you.

There's some very knowledgeable people here, and many who are very willing to help. But when it's more work than it's worth to get information from you or figure out what exactly it is you're wanting to know, the less information and answers you're going to get.

If you have a question, ask it. Don't make someone have to pick out what you want to know by guessing or deciphering. (And use complete sentences)


How does the OBD1 not work? What do you mean by that? What "doesn't work"?

Are you wanting to know how to remove and replace your distributor? Why do you need to remove the distributor?