I have a 1995 Ford f-150 with the 5.0 in it.I moved rom Indiana to Florida. I have recently been experiencing some igniton issues that I cannot figure out! At first the truck would start up and run pretty good. Then if I parked it for a little bit it ould not start up at all let it sit for about 4 hrs and it would fire right up.As time went on that would no longer work.I replaced the coil,igniton control modular,distributer,pick up coil. I checked for spark and there was none. I checked to see if the coil was getting power and it is. But, no spark is going to the distributor. I unhook the PCM and I get spark to the distributor hook the PCM back up and the truck starts fine, but, it is sluggish.Any ideas?