Engine missing

[J1]

Hey guys,

I'm learning about my car! Just successfully changed front left superstrutt arm, though it took me seven hours to pop the ball joint; anyone else want to try it get the right tool!! Still got to do the right side when I find the part, in the mean time... With all this rain my engine has started missing at 2k and 4.5k revs. In between it's fine. at all revs in neutral its fine. Any ideas please?

Lyndon

[sergei]

is it GTZ or 20v?
if 20v check for water in sparkplug holes and dizzy cap, if gtz check for water in sparkplug holes (probably flooded) they have tendency to collect water there...