ENGINE MISS PROBLEM......
Hi,
I have a JDM '98 Familia (BJ5 SP20 shape, bt the 1.5 dohc, vvt) and if you put ya foot down it has a real flat feel to it, a general missing sound to the exhaust note and just no acceleration until the revs get up( its usual pretty pepy) and only happens some times. It back fires every now and then and Im pretty sure I heard a "pop" for the air box (I have removed all the factory plastic piping so just the air box remains). also has the coil per 2 cylinder setup which I dont know much about (Im old school, dizzy caps and carbs)
So to Me I think Its a firing problem which in turn could be the coils or ...? Ive also pulled the spark plug out and they are spotless.
Any suggestions? Is this a common problem?
Cheers, Paul
Hi,
I have a JDM '98 Familia (BJ5 SP20 shape, bt the 1.5 dohc, vvt) and if you put ya foot down it has a real flat feel to it, a general missing sound to the exhaust note and just no acceleration until the revs get up( its usual pretty pepy) and only happens some times. It back fires every now and then and Im pretty sure I heard a "pop" for the air box (I have removed all the factory plastic piping so just the air box remains). also has the coil per 2 cylinder setup which I dont know much about (Im old school, dizzy caps and carbs)
So to Me I think Its a firing problem which in turn could be the coils or ...? Ive also pulled the spark plug out and they are spotless.
Any suggestions? Is this a common problem?
Cheers, Paul
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