UPDATE: so i went to oreillys bought an inline spark tester. checked all 4 plugs, all did exactly the same thing. Lit up right away, rythmatic flashes on all, not speratic. the more gas i gave it the brighter and faster the lights flashed. which i believe is a good thing. (but also a bad thing because if it didnt do that it would have made this whole operation easier)
so on the packaging it has a little explanation of what the problem could be by what the light would do. It said it checks both fuel and ignition...soooooo does that mean we can rule out fuel and ignition problems? or shall i continue to check the pump..and ...what else fuel related?
is there ANYWAY this could be an o2 sensor? because i have no recollection of how old the o2 sensor is..
And i never noticed so i dont know if this is normal but my exhaust headers take all of about 1 minute before i can feel the heat coming off of them with my hand..