put a new set of spark plugs in better than cleaning the old ones,use either bosch or ngk spark plugs.
For the injectors buy a bottle of stp injector cleaner it goes into your petrol tank easiest way to do what you,ve asked
Richard
November 2005
I can answer this question...
how can i clean my spark plugs and injectors on a corsa 98 1.2i 16v?