So my 95 has been acting up lately. Changed the plugs rotor and cap and the front fuel pump ( does it on both tanks though. ) it idles rough in drive and it is very noticeable. It's a 351 it ran perfect after I messed with all the plug wires and changed them all around because the weren't in the right spot. I pushed on all the wires at the cap and the plugs and they are all on right. I'm lost. I'm thinking a sensor of some kind but I don't have a OBD I code reader. The check engine light isn't on either. It runs rough in park and reverse also but worse in drive or reverse

 

There's a sticky up top about how to pull codes without a reader. All you need is a jumper wire.

 

yeah I know haha I just don't know how to read the numbers off its kinda confusing for me

 

yeah I understand I was confused when I first tried it.