99-04 mustang v6

  1. S

    Misfire on Cylinder 5, thrown the whole parts store at it

    2002 Mustang 3.8 Automatic 198,564 Miles Current mods: MAC OffRoad H-Pipe, K&N CAI, MSD Wires I got a code for misfire on cylinder 5 (P0305) a month after rebuilding the upper end of the engine (had a blown head gasket). The car ran extremely smooth and got great gas mileage before the problem...
  2. E

    Pcm not communicating

    So I bought another mustang as a project... it's a 1999 v6 5-speed ford mustang. The car will crank but won't start. Also the fuel pump doesn't kick on. Theft light is flashing, and the pcm is not wanting to communicate to a snap on tablet. I first began to replace the fuel pump and filter, and...