1991 prelude cylinder 1 not firing

Hi All,

My timing belt broke and after changing, I am getting vibration when the engine is running. seems to me that cylinder 1 is not firing, 2-3-4 are fine. when i pulled the cables from the spark plug, i can hear the engine hesistate and then back to normal. When i do the same for cylinder 1, i do not hear a difference as would the other cylinders.

All my cables are good, tested with meter. Changed cap and rotor.

Any suggestions??

Did you pull the plugs out?

How fast were you going/rpm when the timing belt broke?

Thanx for the reply,

I did pull the plugs out and make sure they are firing. used diferent cables and new plugs. I was doing about 80-90km when it happened.