Misfire issues

Sep 20, 2024
1
0
Hi,

Iv got a seat leon fr 1.8 mk3 5f with engine e888

I have supporting mods HPFP, intercooler and is38 hybrid all about a year old.

My issue is fault code of a all cylinder combustion most fire during inlet manifold injectors. See picture.

Now today I replaced the cam magnets, I have previously done a pressure boost test and it led to me replacing pvc valve?

These faults have cleared but im concerned it will come back as it mainly when I push car to high speed/RPM

I replaced coils less than a year ago and regularly oil changed and use 99 octane.

Any advice on this or anyone experienced?

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