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spark plugs

  1. K

    Spark plug / ignition coil

    Hi everyone, my car had a problem today. It started to shake on the motorway whenever I accelerated. I drove to the garage and was told it was down to the spark plug. I was also told that only Original spark plugs are allowed in the car. Is that correct, or can you use others as well? (I30n...
  2. R

    N75 Coil Packs $100 Shipped

    N75 coil packs from my 2021 Veloster N. They are in good shape and worked fine when I took them off the car. $100 Shipped
  3. C

    Oil found on Cylinder 1 spark plug

    Hey all, I was changing my oem spark plugs the other day and found that cylinder 1 (passenger side first) had some oil on the spark plug, but the others looked pretty normal. Any idea what could be going on? Let me know.
  4. S

    Engine Spark plugs replacement

    I've been looking into changing the spark plugs on the i20N (the manual says to change them at 75k km but I'm doing it at 50k). That being said, I'm searching for some good aftermarket alternatives from the likes of NGK or HKS but I haven't been able to find any reliable information regarding...
  5. I

    OE spark plug gap

    Does anyone know what the gap should be on the genuine i30n spark plugs?