Originally posted by AirKnight:
When I had bad plug and wires, I had similar problem. Maybe you should check your plug and wires along with all those connections to the coilpack? Or maybe check the fuel filter?
Sounds like what happened to Derrick Malcolm and me when we were coming back from SEMA a couple of years ago. In his SVT (with the first motor), we were passing a truck up a slight grade, he left it in fifth gear, stomped on the throttle, it jerked violently, through a CEL. Progressive got worse over a couple of weeks, took it to the dealership, found a dead plug in #2.
