Hi guys i have got a Escort 1.4 LX. i have modified it a little bit, but i have 1 problem an i can't figure out what it is. When i am driving the car just cuts out, like the revs go low then it just cuts out, i changed the spark plugs and the spark plug leads i can't figure out what else it can be. I don't know much about cars i was wondering if anyone knew what the problem is please some help me.

Thanks

 

crank sensor/coil pack