Questions & Answers for: 350 misfire

...350 5 SPEED MANUAL MISFIRE AT HIGH SPEED REPLACED PLUG WIRES, FUEL FILTER, AIR FILTER VEHICLE STILLS MISFIRE AT HIGH SPEED AND UNDER LOAD Try new distributor cap and rotor. I had the same problem on ...

...350 runs rough at idle. #4cyl misfire. light gray build up on spark plug. compression good 180. You either have a bad spark plug wire or coil pack. The light gray color on plug is normal. Could be ...

350. misfire #3. new cpi unit, plugs, 99 tahoe 350. misfire #3cylinder, new cpi unit, plugs, wires, rotor, cap. 125-135 psi compression-cold, still not working right. is there a signal circuit to tell

...check the timeing on the distributor cap  had my cap go bad numerous times same truck 96 350 ...

350 has a P1191 code that comes up, the car will run rough and sounds like it wants to cough when you start to push down on the gas pedal. We have replaced the plugs and three wires to cylinders 1, 3,

350 has a P1191 code that comes up, the car will run rough and sounds like it wants to cough when you start to push down on the gas pedal. We have replaced the plugs and three wires to cylinders 1, 3,

06 f-350 6.0 misfires and no codes Engine misfires has no codes Ford had nothing but problems with the 6.0 l diesel with a ford scanner test the injectors (buzz test) and cylinder contribution test ...

ROUGH IDLE 06/E350 MERCEDES - WANT TO TEST COIL PACKS AND CHANGE SPARK PLUGS SHAKES AT IDLE ! If it has not set a check engine light it likely is not a misfire, these models wear out the engine and ...

on 2002 ford f250 v10 is misfiring. decoder says po355, coil E misfiring. what cylinder is coil E on? my 2002 ford f250 v10 is misfiring after installing new coils. checked with a decoder and it says ...

...350 4-Matic P0300 indicates a random misfire - a misfire that is not consistent and not confined to one cylinder. Worn/faulty spark plugs, failing coil(s) or coilpack, wiring, connections... Fix that ...