HELLPPP c20xe misfiring

[L3W15c20xe]

my redtop nova has been misfiring for a couple of weeks now didn't fink much of it at first maybe a new coil pack at worst but now it wont start up to easy and it sounds like its only firing on 2 cylinders please help :mad: i thought maybe a new coil would sort it of leads or something along those lines???:confused:

[nova_saloon]

try plugs and leads before coil as a coil pack is expensive

[novaguy08]

indeed, plugs and leads 1st if it still dont get the problem then get a known working coil pack from a mate see if that sorts it

[Novaboi_1991]

erm, its broke?

[L3W15c20xe]

i'm gonna try the leads and plugs 2moro, just had another thought though does any 1 think it might be the crank sensor?

[novaguy08]

if it was the crank sensor then it will be an intermittant problem, iirc there is only one "skipped tooth" on the crank which indicates where to fire no.1