I'm damn near broke down in the richardson area. My engine is missfireing and for some reason I don't have my tools with me, is there anyone here that has a decent ratchet set and know-how with engines? (If nothing else ill take you up on the ratchet set)
Get some water dispersant and dump in the gas tank....you might have gotten some water-contaminated gas.
Plug boots - the connection point between the plug wires and the plugs - if wet/dirty and cracked, they'll often short out there to the engine, causing a misfire.
The misfires were constant to the point my truck sounded like a Harley. On a side note the p o s decidedit wanted to work again.... I'm not countin my chickens just yet mind youg
More a matter of data points. A car w/ignition problems will rev up just fine, until you put it under load - then it'll misfire (normally). A car missing at all points, I'd normally look at fuel.