Hi all

This is my first post so be gentle. Would just like to say hello! I've recently purchased my 1st Astra which a 3dr 56 Reg Astra H Twinport 1.6 SXI and I'm totally loving it. I've previously driven a Renault Twingo GT, and before that I was a Classic Austin Mini enthusiast which turned out to be an expensive affair.

I would just like to ask, could anyone give me any recommendations for decent spark plugs for the Astra I own? I've recently purchased a K&N 57i 0589 induction kit which is yet to be fitted. I'm not trying to turn the car into a drag racer, but I'd like to make a few little alterations to help with responsiveness. The plugs in the Astra at the minute are still the factory fitted ones and as the car is a little over 3 year old I'm trying to put a little bit of life back into it.

Cheers in advance