hi i have a problem with the HDU unit on my car i have replaced…
Hi, Are you able to tell me the best type of spark plug to use for my astra?
Spark Plug Change – Vauxhall Astra
If this is a stock engine, I recommend using OEM replacement spark plugs. Original Equipment spark plugs are designed to work the best.
If your looking for a performance spark plug you may want to try a good set of Bosch or NGK spark plugs.