Still Misfiring

[paul mc]

need some advice changed king lead as it was worn changed spark plugs,dizzy cap,rotar arm and shes is still misfiring has anyone got any idea what i should try next ??

[madmax_926]

replace all leads bud give that a shot magnecores r fairly well priced on camskill im fairly positive this will fix your problem as i had the same thing

[Dan Evans]

does it sound like its running on 2 cylinders when on idle??

[paul mc]

it already has uprated leads ngk ones i think dont know how old they are tho? Not sure if it sounds like its runningon 2 cylinders possiable but since i put the new spark plugs in it has made it alot more noticable .

[ibz]

you running a front mount intercooler? water may have gone into the sparks

[paul mc]

no just standard top mount .

[andieep82]

could be one of your injectors not running correct fuel cycle

[james@cjperformance]

change your leads, if you dont know how old they are it will more than likely be them.

[Shorty Phil]

also check the earth on the left side of the inlet plenum mine worked its way loose and caused a missfire but also kept kicking my engine management light on and off worth a look never the less pal

[Markoos]

sorry to invade this topic but my car has suddenly started misfiring.

Doesnt sound any different on idle but when im accelerating it judders and then accelerates.

Anyone help? just ordered a new set of spark plug as havent been changed in a while

[paul mc]

check your king lead might be rubbing on something and worn away .

[Markoos]

did u get this sorted?

[jhonmathew]

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