like a bucking bronco

[PHIL ANDERSON]

96 lsc running down the interstate car runs fine all of a sudden she bucks a couple times for lack of a better term clears up runs fine a few miles later does it again in the past 8 months she has had a new walbro pump new filter and i just replaced the pump relay to see if that was it is this the dreded vcrm rearing its ugly head? any help is most appreciated

 

[NoLimit95]

Since you have an OBDII car, take it to AZ and let them read the codes it has thrown and you should get a pretty good idea.

 

[mikemark8]

If it felt like a dead miss, I'd look at wires, coils or maybe even the connection for the crank sensor-if you need a 'dreaded' VCRM, let me know, I can probably help out if you rule out the other stuff.

 

[poniesviii]

If it felt like a dead miss, I'd look at wires, coils or maybe even the connection for the crank sensor-if you need a 'dreaded' VCRM, let me know, I can probably help out if you rule out the other stuff.

Words right out of my mouth, and then some.

 

[PHIL ANDERSON]

new ford racing wires new e3 diamond fire plugs within last 6 months

 

[PHIL ANDERSON]

new crank sensor and cam sensor last month

 

[poniesviii]

new ford racing wires new e3 diamond fire plugs within last 6 months

Ooh..

Well, look at the bright side. The easy suspects are out of the way at least. Ha

 

[mikemark8]

dont forget the coil(s), I had the same issue on a 93 Mark and that was all it was-they do go bad.

 

[Staffamerica74]

coil.... for sure... everyone says to get ford ones but I know plenty of friends that had them last like a year in thier trucks... I went screamin demons and they lasted me the last 2 years the car existed... and then some on another car.