T-spark plug config - 145 2.0 Q
Please can anyone help with this brainteaser. The T-spark motors have the big plu and a small plug. From what i can understand, it seems the coil fires the big plug, and the lead runs on the small plug. So this results in a plug config of Big-Small, Big-Small, Small-Big, Small-Big. However, i have noticed on my car that the plug config goes Big-Small right throughout, which results in the coil firing two of the small plugs. The funny thing is, i cannot change the two around because of the hole sizes, but the Plug Cover even shows the pattern of Big-Small, Big-Small, Small-Big,Small-Big.
Can anyone shed some light on this?
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