Spark, No spark,

[cbsremix]

So the truck is an 86 I was having problems I would drive down the freeway and the truck would die for about 2 sec then keep running. The truck did this for about a few weeks before I did anything about. Long story short the truck has spark then it does not. I have a frind at AutoZone that give me a deall on parts so I replaced..
1. Coil
2. Cap and rotor
3. Module
SO what do I do? Help me?

 

[IMenriched]

So the truck is an 86 I was having problems I would drive down the freeway and the truck would die for about 2 sec then keep running. The truck did this for about a few weeks before I did anything about. Long story short the truck has spark then it does not. I have a frind at AutoZone that give me a deall on parts so I replaced..
1. Coil
2. Cap and rotor
3. Module
SO what do I do? Help me?

http://www.therangerstation.com/tech_library/TFI_Diagnostic.html

check that out & go thru the steps

 

[RustedRanger]

When its running jiggle the coil plug-in around,mine was bad. It looked fine just looking,I found one at Carquest for like $12 I think it was.