Hi. I've new spark plugs for my 01 civic and I tried to install them but I failed.
The problem is that the stock spark plugs are screwed deep inside and I cant reach it with the spark plug socket I have. I know I need an extension or something but I've read somewhere that its better if I use my hand to do it.
Do I have to take the whole engine apart?

If you know anything about installing spark plugs on 01 civic I'd be very happy to hear from you. Thanks and have great holidays!